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) HASEGAWA M,Toward a more accurate time scale for the human mitochondrial DNA tree,J Mol Evol,,,1993,37,,347-354,https://cir.nii.ac.jp/crid/1570572699957681024,