{"title":"Cities as centers of innovation","authors":"Rubén Hernández-Murillo","doi":"10.20955/ES.2003.7","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":305484,"journal":{"name":"National Economic Trends","volume":"28 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"National Economic Trends","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.20955/ES.2003.7","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
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