著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI)
Fredrik Ståhl,Degeneracy of the b-Boundary in General Relativity,Communications in Mathematical Physics,0010-3616,Springer Science and Business Media LLC,1999-12-30,208,2,331-353,https://cir.nii.ac.jp/crid/1360580234546000640,https://doi.org/10.1007/s002200050761