Yang Qun; Matsuoka, Atsushi (1997): A comparative study on Upper Jurassic radiolarian biostratigraphy of the Taman Formation, east-central Mexico and the ODP Site 801B Section, West Pacific. Niigata University, Faculty of Science, Niigata, Japan, Science Reports of Niigata University, Series E, (Geology), 12, 29-49, georefid:1997-053576