Bond, G.; Hagelberg, T.; McManus, J.; Higgins, S. (1993): Evidence for an approximately 11 kyr climate cycle; implications for sub-Milankovitch climate shifts during the last glaciation and the Younger Dryas. American Geophysical Union, Washington, DC, United States, In: Anonymous, AGU 1993 fall meeting, 74 (43, Suppl.), 373, georefid:1995-022304