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 "Wetzel, Jan Erik","The EU as a ""global player"" in human rights?",,Routledge,2011,Routledge research in human rights law,,9780415587051,,https://cir.nii.ac.jp/crid/1130000797822866176