Hodell, David A.; Ciesielski, Paul F. (1990): Southern Ocean response to the intensification of Northern Hemisphere glaciation at 2.4 Ma. D. Reidel Publishing Company, Dordrecht-Boston, International, In: Bleil, Ulrich (editor), Thiede, Jorn (editor), Proceedings of the 1988 NATO advanced research workshop on Geological history of the polar oceans; Arctic versus Antarctic, 308, 707-728, georefid:1991-006414