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 "Douma, Sjoerd and Engelen, F. A.",The legal status of the OECD commentaries,,IBFD,2008,Conflict of norms in international tax law series,,9789087220273,,https://cir.nii.ac.jp/crid/1130282272631278336