Zubakov, V. A. (1994): Caspian Sea and Gulf of Mexico as climate registors for continents of the North-Atlantic sector. U. S. Geological Survey, Reston, VA, United States, In: Lanphere, M. A. (editor), Dalrymple, G. B. (editor), Turrin, B. D. (editor), Abstracts of the eighth international conference on Geochronology, cosmochronology, and isotope geology, C 1107, 371, georefid:1995-001331