Canadian Journal of Information and Library Science-Revue Canadienne Des Sciences De L Information et De Bibliotheconomie最新文献

筛选
英文 中文
Archival Cloud Services: Portability, Continuity, and Sustainability Aspects of Long-term Preservation of Electronically Signed Records / Les services d’archivage dans un nuage informatique : Portabilité, continuité et durabilité: Aspects de la conservation à long terme des documents signés électron 存档云服务:电子签名记录长期保存的可移植性、连续性和可持续性方面/云中的存档服务:可移植性、连续性和可持续性:电子签名记录长期保存的方面
IF 0.4 4区 管理学
Hrvoje Arian Hrvoje Stancic, Arian Rajh, Hrvoje Arian Hrvoje Brzica
{"title":"Archival Cloud Services: Portability, Continuity, and Sustainability Aspects of Long-term Preservation of Electronically Signed Records / Les services d’archivage dans un nuage informatique : Portabilité, continuité et durabilité: Aspects de la conservation à long terme des documents signés électron","authors":"Hrvoje Arian Hrvoje Stancic, Arian Rajh, Hrvoje Arian Hrvoje Brzica","doi":"10.1353/ILS.2015.0012","DOIUrl":"https://doi.org/10.1353/ILS.2015.0012","url":null,"abstract":"The authors discuss key processes needed to establish archival cloud services. This is done by examining long-term preservation mechanisms and their elements. In this context, the authors explore the electronic document safe concept and analyse two models of cloud-based digital archives. The authors propose a model of archival cloud services and discuss the portability, continuity, and sustainability aspects of long-term preservation of electronically signed records. Les auteurs de cet article discutent des processus clés nécessaires à la mise en place de services d’archivage par nuage informatique. Pour ce faire, ils examinent les mécanismes de conservation à long terme et les éléments qui les composent. Dans ce contexte, ils explorent le concept de coffre de sûreté pour documents électroniques, et ils analysent deux modèles d’archives numériques basés sur un nuage informatique. Les auteurs proposent un modèle de services d’archivage par nuage informatique et discutent de la portabilité, de la continuité et de la durabilité en tant qu’aspects de la conservation à long terme des documents signés électroniquement.","PeriodicalId":43727,"journal":{"name":"Canadian Journal of Information and Library Science-Revue Canadienne Des Sciences De L Information et De Bibliotheconomie","volume":"39 1","pages":"210 - 227"},"PeriodicalIF":0.4,"publicationDate":"2015-08-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1353/ILS.2015.0012","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66361249","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 6
New Technologies, New Challenges: Records Retention and Disposition in a Cloud Environment / Nouvelles technologies, nouveaux défis: Conservation et déclassement des documents dans un environnement de nuage informatique 新技术,新挑战:云环境中的记录保留和处置/新技术,新挑战:云环境中的记录保留和退役
IF 0.4 4区 管理学
Patricia C. Franks
{"title":"New Technologies, New Challenges: Records Retention and Disposition in a Cloud Environment / Nouvelles technologies, nouveaux défis: Conservation et déclassement des documents dans un environnement de nuage informatique","authors":"Patricia C. Franks","doi":"10.1353/ILS.2015.0011","DOIUrl":"https://doi.org/10.1353/ILS.2015.0011","url":null,"abstract":"This article describes core records retention and disposition functional requirements extrapolated from relevant standards and guidelines and from responses to a questionnaire developed to gather information about retention and disposition functionality built into cloud services. Results of a survey completed by 168 records and information professionals are analysed to identify cloud records retention and disposition challenges. Gaps between the functionality required and that provided in selected cloud environments are identified, and recommendations to mitigate the challenges posed are offered. Future research plans are shared. Cet article décrit les exigences fonctionnelles de base pour la conservation et le déclassement des documents, extrapolées à partir des normes et des lignes directrices pertinentes ainsi que des réponses à un questionnaire élaboré dans le but de recueillir des informations sur la conservation et le déclassement en tant que fonctionnalités intégrées dans les services informatiques en nuage. Nous avons analysé les résultats d’une enquête réalisée auprès de 168 professionnels de la gestion documentaire et de l’information afin d’identifier les défis de conservation et de déclassement des documents. Nous avons identifié desécarts entre les fonctionnalités requises et celles qui sont prévues dans les environnements informatiques en nuage sélectionnés. Nous formulons des recommandations visant à atténuer les défis posés et nous partageons nos projets de recherche à venir.","PeriodicalId":43727,"journal":{"name":"Canadian Journal of Information and Library Science-Revue Canadienne Des Sciences De L Information et De Bibliotheconomie","volume":"39 1","pages":"191 - 209"},"PeriodicalIF":0.4,"publicationDate":"2015-08-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1353/ILS.2015.0011","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66361236","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 7
Public Cloud Archives: Dream or Reality? / Les archives publiques dans le nuage informatique: Rêve ou réalité ? 公共云档案:梦想还是现实?/云中的公共档案:梦想还是现实?
IF 0.4 4区 管理学
A. Sobczak
{"title":"Public Cloud Archives: Dream or Reality? / Les archives publiques dans le nuage informatique: Rêve ou réalité ?","authors":"A. Sobczak","doi":"10.1353/ILS.2015.0014","DOIUrl":"https://doi.org/10.1353/ILS.2015.0014","url":null,"abstract":"The German Landesarchiv Baden-Württemberg (State Archives of Baden-Württemberg) developed its own software called Digitales Magazin (Digital Storeroom) to appraise, acquire, manage, describe, and provide access and long-term preservation of different kinds of electronic records. In an effort to develop the system further and to offer it to other state archives as well as small public or private ones, several new cooperation possibilities were formulated, involving the use of the software among other in a software as a service or developer model. Les archives d’État du Land de Bade-Wurtemberg en Allemagne (Landesarchiv Baden-Württemberg) ont développé leur propre logiciel appelé Digitales Magazin (Entrepôt numérique) pourévaluer, acquérir, gérer, décrire, fournir un accès et l’archivage à long terme de différents types de documents électroniques. Dans un effort pour poursuivre le développement du système et de l’offrir à d’autres archives d’État ainsi qu’à d’autres archives publiques ou privées de petite taille, plusieurs possibilités nouvelles de coopération ontété formulées, impliquant l’utilisation du logiciel dans un modèle SaaS (software as a service) ou dans un modèle développeur.","PeriodicalId":43727,"journal":{"name":"Canadian Journal of Information and Library Science-Revue Canadienne Des Sciences De L Information et De Bibliotheconomie","volume":"39 1","pages":"228 - 234"},"PeriodicalIF":0.4,"publicationDate":"2015-08-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1353/ILS.2015.0014","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66360884","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Authenticity of Digital Records: A Survey of Professional Practice / L’authenticité des documents numériques: Un survol des pratiques professionnelles 数字记录的真实性:专业实践调查/ L ' authenticit<e:1> des documents numsamriques: Un survol des pratiques professionnelles
IF 0.4 4区 管理学
Corinne Rogers
{"title":"Authenticity of Digital Records: A Survey of Professional Practice / L’authenticité des documents numériques: Un survol des pratiques professionnelles","authors":"Corinne Rogers","doi":"10.1353/ILS.2015.0015","DOIUrl":"https://doi.org/10.1353/ILS.2015.0015","url":null,"abstract":"Authenticity of digital material is an enduring concern. However, while most people intuitively understand what authenticity is, few are able to identify exactly what is required to ensure, assess, and guarantee it. Heuristic and hermeneutic assessments of authenticity do not support any quantifiable measures of authenticity. Several important research projects have studied the means of ensuring that authenticity is protected throughout the life cycle of digital material, however, even as archival research and scholarship continue to offer insight into the nature of authentic digital objects and their preservation, new technologies, specifically distributed networked systems connected through the Internet, create new challenges to security and authenticity. This article reports on the author’s research into the practices of records and information professionals to ensure, assess, and/or protect the authenticity of digital records and data. L’authenticité des matériaux numériques est une préoccupation qui dure. Mais alors que la plupart des gens comprennent intuitivement ce qu’est l’authenticité, peu sont en mesure d’identifier exactement ce qui est nécessaire pour assurer, évaluer et garantir l’authenticité. Lesévaluations heuristiques et herméneutiques de l’authenticité n’appuient pas les mesures quantifiables de l’authenticité. Plusieurs projets de recherche importants ontétudié les moyens d’assurer que l’authenticité est protégée tout au long du cycle de vie du matériau numérique, cependant, tandis que la recherche d’archives et l’érudition continuent d’offrir une réflexion sur la nature des objets numériques authentiques et leur conservation, les nouvelles technologies, en particulier les systèmes distribués en réseau reliés par Internet, créent de nouveaux défis pour la sécurité et l’authenticité. Cet article rend compte de la recherche de l’auteur sur les pratiques documentaires des professionnels de l’information visantà assurer,évaluer, et/ou protéger l’authenticité des documents numériques et des données.","PeriodicalId":43727,"journal":{"name":"Canadian Journal of Information and Library Science-Revue Canadienne Des Sciences De L Information et De Bibliotheconomie","volume":"39 1","pages":"113 - 97"},"PeriodicalIF":0.4,"publicationDate":"2015-08-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1353/ILS.2015.0015","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66360891","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Library and Information Science: A Guide to Key Literature and Sources by Michael F. Bemis (review) 《图书馆情报学:关键文献与来源指南》作者:迈克尔·贝米斯(Michael F. Bemis)
IF 0.4 4区 管理学
Andrew P. Carlin
{"title":"Library and Information Science: A Guide to Key Literature and Sources by Michael F. Bemis (review)","authors":"Andrew P. Carlin","doi":"10.1353/ils.2015.0008","DOIUrl":"https://doi.org/10.1353/ils.2015.0008","url":null,"abstract":"","PeriodicalId":43727,"journal":{"name":"Canadian Journal of Information and Library Science-Revue Canadienne Des Sciences De L Information et De Bibliotheconomie","volume":"39 1","pages":"R4 - R5"},"PeriodicalIF":0.4,"publicationDate":"2015-07-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1353/ils.2015.0008","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66360552","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Small Library Manager’s Handbook ed. by Alice Graves (review) 爱丽丝·格雷夫斯主编的《小型图书馆管理员手册》(书评)
IF 0.4 4区 管理学
V. Howard
{"title":"The Small Library Manager’s Handbook ed. by Alice Graves (review)","authors":"V. Howard","doi":"10.1353/ILS.2015.0004","DOIUrl":"https://doi.org/10.1353/ILS.2015.0004","url":null,"abstract":"This handbook is intended to be a “one-stop” resource for librarians managing small academic, public, and special libraries such as those found in hospitals, prisons, museums, courthouses, and corporate environments. As a result, the scope of the handbook is necessarily broad and ambitious. Five sections cover key topics such as administration, finance and budgeting, cataloguing and management of the collection, marketing and outreach, and use of technology. Most graduates of professional library and information science programs will have taken courses in cataloguing, collections management, website design, and data management that would provide significantly more detailed coverage of these topics than this handbook, but this volume could be useful as a refresher or as a starting point to fill in gaps in educational background. Each chapter is written by an experienced practitioner familiar with the financial and personnel challenges of working in a small library, and most chapters contain useful suggestions for further reading. However, the very breadth of scope of this manual and the fact that the chapters are written by different practitioners, each with a different background and set of experiences, results in rather uneven coverage. For example, chapter 10 (“How to Acquire Library Materials on a Tight Budget”) and chapter 14 (“How to Excel at Collection Development”) overlap with each other significantly: both contain definitions of collection development and an overview of the collection policy. In other sections, coverage of key topics is incomplete. For example, the entire finance and budgeting section is very brief, containing only two chapters, one devoted to raising funds and the other to writing grant proposals. While these chapters are useful, there is no coverage of more fundamental aspects of financial management such as an analysis of different budgeting strategies, a discussion of the advantages and disadvantages of budget allocation formulae, an explanation of the differences between capital and operating budgets, or a discussion of the importance of vendor relations. Even more curiously, the section focusing on marketing and outreach does not actually describe basic marketing strategies, particularly ideas for using social media to promote the library and its services. I looked for a discussion of professional development (a topic highlighted in the cover blurb) and couldn’t find it in the chapter on staff development or in the index; I stumbled on this topic in an unlikely place, a chapter devoted to time and work management.","PeriodicalId":43727,"journal":{"name":"Canadian Journal of Information and Library Science-Revue Canadienne Des Sciences De L Information et De Bibliotheconomie","volume":"39 1","pages":"R1 - R2"},"PeriodicalIF":0.4,"publicationDate":"2015-07-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1353/ILS.2015.0004","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66360424","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Aboriginal and Visible Minority Librarians: Oral Histories from Canada ed. by Deborah Lee and Mahalakshmi Kumaran (review) 土著和少数族裔图书馆员:来自加拿大的口述历史,Deborah Lee和Mahalakshmi Kumaran主编(评论)
IF 0.4 4区 管理学
V. Howard
{"title":"Aboriginal and Visible Minority Librarians: Oral Histories from Canada ed. by Deborah Lee and Mahalakshmi Kumaran (review)","authors":"V. Howard","doi":"10.1353/ILS.2015.0005","DOIUrl":"https://doi.org/10.1353/ILS.2015.0005","url":null,"abstract":"","PeriodicalId":43727,"journal":{"name":"Canadian Journal of Information and Library Science-Revue Canadienne Des Sciences De L Information et De Bibliotheconomie","volume":"39 1","pages":"R2 - R3"},"PeriodicalIF":0.4,"publicationDate":"2015-07-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1353/ILS.2015.0005","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66360436","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Studying the Publication Pattern of Canadian Computer Scientists / Étude des pratiques de publication des scientifiques canadiens en informatique 研究加拿大计算机科学家的出版模式/加拿大计算机科学家的出版实践研究
IF 0.4 4区 管理学
Li Zhang
{"title":"Studying the Publication Pattern of Canadian Computer Scientists / Étude des pratiques de publication des scientifiques canadiens en informatique","authors":"Li Zhang","doi":"10.1353/ILS.2015.0002","DOIUrl":"https://doi.org/10.1353/ILS.2015.0002","url":null,"abstract":"This study explored the publication pattern of Canadian computer scientists and compared the impact of conference papers and journal articles published by these researchers. It was found that conference proceedings are the preferred venue for scholarly communication, but the impact of conference papers is not comparable to that of journal articles. The potential reasons for the lower impact of conference papers are discussed, and possible approaches to improve the current scholarly communication system in computer science are proposed.Cette recherche explore les pratiques de publication des scientifiques canadiens en informatique et compare l’impact des présentations à des colloques et des articles de revues savantes publiées par ces chercheurs. Nous avons constaté que les actes de colloque sont le lieu privilégié pour la communication scientifique, mais que l’impact des présentations à des colloques n’est pas comparable à celui des articles de revues. Nous discutons des raisons possibles de l’impact plus faible des présentations à des colloques, et nous proposons des approches possibles pour améliorer le système actuel de communication savante en informatique.","PeriodicalId":43727,"journal":{"name":"Canadian Journal of Information and Library Science-Revue Canadienne Des Sciences De L Information et De Bibliotheconomie","volume":"39 1","pages":"60 - 78"},"PeriodicalIF":0.4,"publicationDate":"2015-07-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1353/ILS.2015.0002","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66360864","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Information 2.0: New Models of Information Production, Distribution and Consumption by Martin De Saulles (review) 《信息2.0:信息生产、分配和消费的新模式》作者:马丁·德绍勒
IF 0.4 4区 管理学
D. Pennington
{"title":"Information 2.0: New Models of Information Production, Distribution and Consumption by Martin De Saulles (review)","authors":"D. Pennington","doi":"10.1353/ILS.2015.0001","DOIUrl":"https://doi.org/10.1353/ILS.2015.0001","url":null,"abstract":"","PeriodicalId":43727,"journal":{"name":"Canadian Journal of Information and Library Science-Revue Canadienne Des Sciences De L Information et De Bibliotheconomie","volume":"39 1","pages":"R5 - R6"},"PeriodicalIF":0.4,"publicationDate":"2015-07-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1353/ILS.2015.0001","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66360857","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
An Exploratory Analysis of International Students’ Information Needs and Uses / Exploration et analyse des besoins et des utilisations d’information des étudiants internationaux 国际学生信息需求与使用的探索性分析/国际学生信息需求与使用的探索与分析
IF 0.4 4区 管理学
Eunkyung Chung, JungWon Yoon
{"title":"An Exploratory Analysis of International Students’ Information Needs and Uses / Exploration et analyse des besoins et des utilisations d’information des étudiants internationaux","authors":"Eunkyung Chung, JungWon Yoon","doi":"10.1353/ILS.2015.0000","DOIUrl":"https://doi.org/10.1353/ILS.2015.0000","url":null,"abstract":"Focusing on information behaviours in the context of everyday life, this study seeks to explore the information needs and uses of international students—one of the fastest-growing student groups within the university—in their daily activities. Using data from 60 respondents to the survey questionnaire and a total of 263 information activities from the online diary survey of 28 participants, this study investigated four research questions regarding information needs, information sources, the digital devices used for information searches, and the relationships between information needs, information sources, and digital devices in international students’ daily information environments. The findings demonstrate that international students with diverse information needs sought information from a wide range of information sources, including search engines and human-mediated sources, using portable digital devices for their information searches. This study revealed that participants used different information sources and digital devices depending on the type of information needs. The findings provide useful insights into the information services available to international students in a higher education context.Les étudiants internationaux constituent une des populations dont la croissance est la plus forte aux États-Unis. Cette étude, en mettant l’accent sur ses comportements informationnels dans le contexte de la vie quotidienne, se propose d’explorer les besoins informationnels des étudiants internationaux et l’utilisation qu’ils en font dans leurs activités quotidiennes. À partir des données provenant de 60 répondants au questionnaire d’enquête et un total de 263 activités d’information obtenues par l’enquête du journal en ligne de 28 participants, notre étude a examiné quatre questions de recherche : les besoins informationnels, les sources d’information, les appareils numériques utilisés pour la recherche d’information, et les relations entre les besoins informationnels, les sources d’information, et les appareils numériques utilisés dans les environnements informationnels quotidiens des étudiants internationaux. Les résultats de cette étude démontrent que les étudiants internationaux avec divers besoins d’information ont utilisé un large éventail de sources d’information, y compris des moteurs de recherche et des sources utilisant une médiation humaine, et qu’ils ont utilisé des appareils numériques portables pour leurs recherches d’information. Notre étude a révélé que les participants ont utilisé des sources d’information et des appareils numériques différents selon le type de besoin d’information, et elle fournit des indications utiles sur les services d’information disponibles pour les étudiants internationaux dans le contexte de l’enseignement supérieur.","PeriodicalId":43727,"journal":{"name":"Canadian Journal of Information and Library Science-Revue Canadienne Des Sciences De L Information et De Bibliotheconomie","volume":"39 1","pages":"36 - 59"},"PeriodicalIF":0.4,"publicationDate":"2015-07-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1353/ILS.2015.0000","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66360828","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 8
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信