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 "Stegmann, Philipp Theodor","Responsibility of the EU and the member states under EU international investment protection agreements : between traditional rules, proceduralisation and federalisation",,Springer,2019,European yearbook of international economic law,,9783030043650,,https://cir.nii.ac.jp/crid/1130848327999390464