Author: Christensen, J.

Clausen, H.B., C.U. Hammer, J. Christensen, C.S. Hvidberg, D. Dahl-Jensen, M.R. Legrand, and J.P. Steffensen. 1995. 1250 years of global volcanism as revealed by central Greenland ice cores. Ice Core Studies of Global Biogeochemical cycles, Annecy, France, R. Delmas (ed.). NATO Advanced Sciences Institutes Series 1, 30:175-194.