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) Christian Koeberl,Geochemistry and origin of Muong Nong-type tektites,Geochimica et Cosmochimica Acta,0016-7037,Elsevier BV,1992-03,56,3,1033-1064,https://cir.nii.ac.jp/crid/1362262945490225280,https://doi.org/10.1016/0016-7037(92)90046-l