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
"Chruściel, Piotr T. and Workshop ""Mathematical Aspects of Theories of Gravitation""",Lorentzian geometry and Einstein equations,,"Institute of Mathematics, Polish Academy of Sciences",1997,Banach Center publications,,,,https://cir.nii.ac.jp/crid/1130000794537903104