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) KALLEMEYN G. W.,The compositional classification of chondrites : V. The Karoonda (CK) group of carbonaceous chondrites,Geochimica et Cosmochimica Acta,,,1991,55,,881-892,https://cir.nii.ac.jp/crid/1570009751753405952,