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 "Honko, Jaakko and Prihti, Aatto and Virtanen, Kalervo",Critical areas in the capital investment process of enterprises : a study of the success and failure of strategy and capital investments in the 30 largest Finnish industrial enterprises,,Helsinki School of Economics,1982,Helsingin Kauppakorkeakoulun julkaisuja,,9516996140,,https://cir.nii.ac.jp/crid/1130282272007508224