Raymo, M. E.; Rau, G. (1992): Plio-Pleistocene atmospheric CO (sub 2) levels inferred from POM delta (super 13) C at DSDP Site 607. American Geophysical Union, Washington, DC, United States, In: Anonymous, AGU 1992 fall meeting, 73 (43, Suppl.), 95-96, georefid:1997-014367