Billups, Katharina; Ravelo, A. Christina; Zachos, James C. (1996): Early Pliocene sea surface hydrography in the western Equatorial Atlantic (ODP Leg 154); oxygen isotope evidence for enhanced cross-equatorial heat transport. American Geophysical Union, Washington, DC, United States, In: Anonymous, AGU 1996 fall meeting, 77 (46, Suppl.), 300, georefid:1998-011609