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 "Bodkin, Ronald G.",Nonlinear estimation of aggregate production functions,,Cowles Foundation for Research and Economics at Yale University,1967,Cowles Foundation paper,,,,https://cir.nii.ac.jp/crid/1130000796467830656