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)
Nariai Hidekazu,On the Green's function in an expanding universe and its role in the problem of Mach's principle,Progress of theoretical physics = 理論物理学の進歩,0033068X,Kyoto : Publication Office,1968-07,40,1,49-59,https://cir.nii.ac.jp/crid/1522543655718557952,https://doi.org/10.1143/ptp.40.49