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 "Aoki, Reiko and 長岡, 貞男",The utility standard and the patentability of intermediate technology,,"Institute of Economic Research, Hitotsubashi University",2003,Discussion paper series,,,,https://cir.nii.ac.jp/crid/1130282272652487808