@article{oai:niigata-u.repo.nii.ac.jp:00006758,
 author = {Kashiwagi, Kenji and Ando, Hisao and Hirayama, Ren},
 journal = {Science reports of Niigata University. (Geology), Science reports of Niigata University. (Geology)},
 month = {Oct},
 note = {The 2nd International Symposium on Earth History of Asia 31 October – 3 November, Niigata, Japan},
 pages = {22--23},
 title = {Radiolarians and diatoms from the Hiraiso Formation of the Nakaminato Group (late Campanian to early Maastrichtian) in the northern Kanto Region of Japan},
 volume = {29(Supplement)},
 year = {2014}
}