Evidence for general instability of past climate from a 250-kyr ice-core record
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Jouzel, J. et al. Nature (in the press).
Ekholm, S. & Keller, K. Nat. Survey and Cadastre, Geodetic Div., Tech. Rep. No. 6 (Copenhagen, Denmark, 1993).
Gundestrup, N. S. & Johnsen, S. J. in Greenland Ice Cores: Geophysics, Geochemistry and Environment (eds Langway, C. C. Jr, Oeschger, H. & Dansgaard, W.) 19–22 (Am. Geophys. Un. Geophys. Monogr. 33, (Washington DC, 1985).
Johnsen, S. J. & Dansgaard, W. in The Last Deglaciation: Absolute and Radiocarbon Chronologies (eds Bard, E. & Broecker, W. S.) (NATO ASI Series 2, 1992).
Bard, E. et al. Radiocarbon (in the press).
Oeschger, H. et al. in Climate Processes and Climate Sensitivity (ed. Hansen, F.) 299–306 (Am. Geophys. Un. Geophys. Monogr. 29, Washington DC, 1984).
Bond, G., Broecker, W., Lotti, R. S. & McManus, J. in Start of a Glacial (eds Kukla, G. J. & Went, E.) 185–205 (NATO ASI Series I 3, Springer, Heidelberg, 1992).
Ruddiman, W. F., Raymo, M. E., Martinson, D. G., Clement, B. M. & Bachman, J. Palaeoceanogr. 4, 353–412 (1989).