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) Takuya Kunihiro and Alan E Rubin and Kevin D McKeegan and John T Wasson,Initial 26Al/27Al in carbonaceous-chondrite chondrules: too little 26Al to melt asteroids,Geochimica et Cosmochimica Acta,0016-7037,Elsevier BV,2004-07,68,13,2947-2957,https://cir.nii.ac.jp/crid/1363670320902919680,https://doi.org/10.1016/j.gca.2004.02.006