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 "Herpolsheimer, Jens",Spatializing practices of regional organizations during conflict intervention : the politics of ECOWAS and the African Union,,Routledge,2021,Routledge studies on African politics and international relations,,9780367618032,,https://cir.nii.ac.jp/crid/1130014171865088527