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 "Ayotte, Kenneth and Friedman, Ezra and Smith, Henry E.",A safety valve model of equity as anti-opportunism,,Cambridge University Press,2023,Cambridge elements,,9781009217941,,https://cir.nii.ac.jp/crid/1130581756603915539