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 "Willnegger, Eva",Patents in the food sector : a retrospective with special emphasis on the TRIPS agreement,,"Nomos,MIPLC (Munich Intellectual Property Law Center)",2008,MIPLC studies,,9783832936365,,https://cir.nii.ac.jp/crid/1130000797045281920