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 "Berger, Vance W.","Randomization, masking, and allocation concealment",,CRC Press,2018,A Chapman & Hall book,,9781138033641,,https://cir.nii.ac.jp/crid/1130000795989637760