Park, Jeffrey; D'Hondt, Steven L.; King, John W.; Gibson, Carol (1992): Late Cretaceous precessional cycles in double time; evidence from South Atlantic DSDP Site 516F. American Geophysical Union, Washington, DC, United States, In: Anonymous, AGU 1992 fall meeting, 73 (43, Suppl.), 99, georefid:1997-014371