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) Yoichi Usui and Toshitsugu Yamazaki and Masafumi Saitoh,"Changing Abundance of Magnetofossil Morphologies in Pelagic Red Clay Around Minamitorishima, Western North Pacific","Geochemistry, Geophysics, Geosystems",1525-2027,American Geophysical Union (AGU),2017-12,18,12,4558-4572,https://cir.nii.ac.jp/crid/1360004229807577344,https://doi.org/10.1002/2017gc007127