Barnola, J.M., P. Pimienta, D. Raynaud, and Y.S. Korotkevich. 1991. CO2-climate relationship as deduced from the Vostok ice core: A re-examination based on new measurements and on a re-evaluation of the air dating. Tellus 43B:83-90.
Chappellaz, J.A., J.M. Barnola, D. Raynaud, Y.S. Korotkevich, and C. Lorius. 1990. Ice-core record of atmospheric methane over the past 160,000 years. Nature 345:127-131.
Raynaud, D., J.A. Chappellaz, J.M. Barnola, Y.S. Korotkevich, and C. Lorius. 1988. Climatic and CH4 cycle implications of glacial-interglacial CH4 change in the Vostok ice core. Nature 333:655-657.
Sowers, T., M. Bender, L. Labeyrie, D. Martinson, J. Jouzel, D. Raynaud, J.J. Pichon, and Y.S. Korotkevich. 1993. A 135,000 year Vostok-SPECMAP common temporal framework. Paleoceanography 8:737-766.