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 "Schmidt, Bernd G. and Ehlers, J. (Jürgen)",Einstein's field equations and their physical implications : selected essays in honour of Jürgen Ehlers,,Springer,2000,Lecture notes in physics,,3540670734,,https://cir.nii.ac.jp/crid/1130000797149765760