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) Yuri D. Zakharov and Kazushige Tanabe and Yasunari Shigeta and Peter P. Safronov and Olga P. Smyshlyaeva and Sergei I. Dril,"Early Albian marine environments in Madagascar: An integrated approach based on oxygen, carbon and strontium isotopic data",Cretaceous Research,0195-6671,Elsevier BV,2016-03,58,,29-41,https://cir.nii.ac.jp/crid/1360004232086220928,https://doi.org/10.1016/j.cretres.2015.08.014