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) Banerji S,Homogeneous cosmological medels without shear,Progress of theoretical physics = 理論物理学の進歩,0033068X,Kyoto : Publication Office,1968-02,39,2,365-371,https://cir.nii.ac.jp/crid/1520573330638503808,https://doi.org/10.1143/ptp.39.365