Bralower, Timothy J. (1992): Aptian-Albian calcareous nannonfossil biostratigraphy of ODP Site 763 and the correlation between high- and low- latitude zonations. American Geophysical Union, Washington, DC, United States, In: Duncan, Robert A. (editor), Rea, David K. (editor), Kidd, Robert B. (editor), von Rad, Ulrich (editor), Weissel, Jeffrey K. (editor), Synthesis of results from scientific drilling in the Indian Ocean, 70, 245-252, georefid:2007-093164