Gas extraction and analysis from Antarctic ice cores. Home> Scientific research> Publications> Other> Gas extraction and analysis from Antarctic ice cores. Summary Authors:Etheridge D.M. Published in: 1985 Category 3: Article Program area: Glaciology Etheridge D.M. (1985) Gas extraction and analysis from Antarctic ice cores, ANARE Research Notes 28. 32-35; This content was last updated 8 months ago on 20 February 2026.