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
"Bottero, Matteo and Hendrickx, Frank and Blanpain, R. (Roger)","Posting of workers in EU law : challenges of equality, solidarity and fair competition",,Kluwer Law International,2021,Bulletin of comparative labour relations,,9789403528601,,https://cir.nii.ac.jp/crid/1130569446016122390