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) Tomohiro Harada and Takahisa Igata and Takuma Sato and Bernard Carr,Complete classification of Friedmann–Lemaître–Robertson–Walker solutions with linear equation of state: parallelly propagated curvature singularities for general geodesics,Classical and Quantum Gravity,0264-9381,IOP Publishing,2022-06-29,39,14,145008,https://cir.nii.ac.jp/crid/1360861707360372736,https://doi.org/10.1088/1361-6382/ac776e