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) NAGAHARA Hiroko and OZAWA Kazuhito,The timescale of accretion and core formation of the Earth inferred from Hf-W isotope systematics,Proceedings of the Japan Academy. Ser. B: Physical and Biological Sciences,03862208,日本学士院,2001,77,9,167-171,https://cir.nii.ac.jp/crid/1390001204146156800,https://doi.org/10.2183/pjab.77.167