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
"Breda, Vito",Constitutional crises and regionalism,,E. Elgar,2023,Elgar monographs in constitutional and administrative law,,9781839107092,,https://cir.nii.ac.jp/crid/1130861140181069117