Title,Principal Investigator,Institution,Funding organization,Project Period (FY),Funding Program,URL Study of end-Paleozoic double-phased mass extinction : the G-L boundary and P-T boundary events,ISOZAKI Yukio,The University of Tokyo,Japan Society for the Promotion of Science,2004 - 2007,Grants-in-Aid for Scientific Research,https://cir.nii.ac.jp/crid/1040282256847151744