TY - STD AU - Erbland, J. PY - 2009// TI - The oxygen isotope anomaly (D17O) of nitrate in the Vostok ice core : insights in possible changes in NOx oxidation pathways over the last 150 000 years N2 - EGU general assembly N1 - exported from refbase (http://publi.ipev.fr/polar_references/show.php?record=1341), last updated on Wed, 03 Jul 2024 11:46:57 +0200 ID - Erbland2009 ER -