{"title":"A Study on the Distribution of Walled Cities in Northern Regions during Han : With a focus on the GIS analysis of settlement relics","authors":"Yousuf Ah, 한림대학교 인문대학, 수료 서울대학교동양사학과박사후연수","doi":"10.16942/ssh.2021.46.06.11","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":260004,"journal":{"name":"The Historical Association for Soong-Sil","volume":"60 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"The Historical Association for Soong-Sil","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.16942/ssh.2021.46.06.11","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}