@misc{oai:nipr.repo.nii.ac.jp:00010549,
 author = {Sera , Kohei and Hidaka, Hiroshi and Yoneda, Shigekazu},
 month = {Dec},
 title = {Isotopic and Geochemical Studies of Sr and REE in Eucrites and Diogenites},
 year = {2014}
}