Norris, R.; Kroon, D.; Klaus, Adam (1997): Records of extreme Paleogene-Cretaceous climates and extraterrestrial events; results of ODP Leg 171B, western North Atlantic. American Geophysical Union, Washington, DC, United States, In: Anonymous, AGU 1997 fall meeting, 78 (46, Suppl.), 371, georefid:2010-033491