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 "Iversen, Eric J. and World Intellectual Property Organization",Norwegian small and medium-sized enterprises and the intellectual property rights system : exploration and analysis,,WIPO,2003,WIPO publication,,,,https://cir.nii.ac.jp/crid/1130000798004909440