著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Kontorovich, Vladimir and Shlapentokh, Vladimir",Organizational innovation : hidden reserves in the Soviet economy,,"Center for Russian and East European Studies, University of Pittsburgh",1986,The Carl Beck papers in Russian and East European studies,,,,https://cir.nii.ac.jp/crid/1130000793714913152