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
"Ludvigsen, Jan Andre Lee","Sport mega-events, security and Covid-19 : securing the football world",,Routledge,2022,Critical research in football,,9781032192734,,https://cir.nii.ac.jp/crid/1130855721503969447