@misc{oai:tsukuba.repo.nii.ac.jp:00010871,
 author = {Katsura, Yuzo and 桂, 雄三},
 month = {},
 note = {1982, 【要旨】},
 title = {Depositional environments of the Plio-Pleistocene Kazusa Group, Boso Peninsula, Japan},
 year = {1983}
}