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 "Tyrni, Ilari","The rate of return, risk, and the financial behaviour of the Japanese industrial firms",,Finnish Society of Sciences and Letters,1984,Commentationes scientiarum socialium,,951653127X,,https://cir.nii.ac.jp/crid/1130282271857809280