Media type: E-Article Title: A global carbon-isotope event in the Middle Turonian (Cretaceous) sequences in Japan and Russian Far East Contributor: HASEGAWA, Takashi imprint: Japan Academy, 2003 Published in: Proceedings of the Japan Academy, Series B Language: English DOI: 10.2183/pjab.79b.141 ISSN: 0386-2208; 1349-2896 Keywords: General Physics and Astronomy ; General Agricultural and Biological Sciences ; General Medicine Origination: Footnote: Access State: Open Access