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
"Mitsou, Ermis and Yoo, Jaiyul",Tetrad formalism for exact cosmological observables,,Springer,2020,SpringerBriefs in Physics,,9783030500382,,https://cir.nii.ac.jp/crid/1131693804581010048