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) Donald E. Canfield and Shuichang Zhang and Anja B. Frank and Xiaomei Wang and Huajian Wang and Jin Su and Yuntao Ye and Robert Frei,Highly fractionated chromium isotopes in Mesoproterozoic-aged shales and atmospheric oxygen,Nature Communications,2041-1723,Springer Science and Business Media LLC,2018-07-20,9,1,,https://cir.nii.ac.jp/crid/1360861709614154240,https://doi.org/10.1038/s41467-018-05263-9