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
"Kawakami, Toshikazu and Yoshihiro, Yoshida",Collusion under financial constraints : collusion or predation when the discount factor is near one?,,University of Tsukuba,1996,Institute of Socio-Economic Planning discussion paper series,,,,https://cir.nii.ac.jp/crid/1130000794558857984