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) Fred J. Ciesla and Dante S. Lauretta and Lon L. Hood,The frequency of compound chondrules and implications for chondrule formation,Meteoritics & Planetary Science,1086-9379,Wiley,2004-04,39,4,531-544,https://cir.nii.ac.jp/crid/1363670319713555328,https://doi.org/10.1111/j.1945-5100.2004.tb00917.x