@article{oai:ir.kagoshima-u.ac.jp:00007169,
 author = {HATTA, Akio},
 journal = {鹿児島大学教育学部研究紀要. 自然科学編, Bulletin of the Faculty of Education, Kagoshima University. Natural science},
 month = {2016-10-28},
 pages = {11--25},
 title = {Lateral change of foraminiferal fauna at the horizon just below the tuffaceous key bed, O7, of the Otadai Formation in Chiba Prefecture, Japan},
 volume = {37},
 year = {}
}