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) Z. Yousaf and Kazuharu Bamba and M. Z. Bhatti,Structure scalars and an extension to LTB metric,International Journal of Modern Physics D,0218-2718,World Scientific Pub Co Pte Ltd,2022-03-28,31,06,,https://cir.nii.ac.jp/crid/1360580232417034112,https://doi.org/10.1142/s0218271822500432