@misc{oai:nipr.repo.nii.ac.jp:00015723, author = {Kani, Tomomi and Misawa, Keiji}, month = {Dec}, note = {The Tenth Symposium on Polar Science/Ordinary sessions: [OG] Polar Geosciences, Wed. 4 Dec. / 3F Seminar room, National Institute of Polar Research}, title = {Stable Sr isotopes of the Middle Permian carbonate: its implication of ocean Sr budget change}, year = {2019} }