Author: Bard, E.
Gronvöld, K., N. Oskarsson, S.J. Johnsen, H.B. Clausen, C.U. Hammer, G.C. Bond, and E. Bard. 1995. Ash layers from Iceland in the Greenland GRIP ice core correlated with oceanic and land sediments. Earth and Planetary Science Letters 135:149-155.