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 "Khlevni︠u︡k, O. V. (Oleg Vitalʹevich) and Davies, R. W. (Robert William)",The role of Gosplan in economic decision-making in the 1930s,,"Centre for Russian and East European Studies, University of Birmingham",1993,CREES discussion papers,,,,https://cir.nii.ac.jp/crid/1130282270837539200