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 "Bogojević, Sanja and Groussot, Xavier and Hettne, Jörgen",Discretion in EU public procurement law,,Hart,2019,Studies of the Oxford Institute of European and Comparative Law,,9781509919482,,https://cir.nii.ac.jp/crid/1130848326389747456