TY - JOUR A1 - Wittmer, M. H. O. M. A1 - Auerswald, K. A1 - Tungalag, R. A1 - Bai, Y. F. A1 - Schäufele, R. A1 - Schnyder, H. T1 - Carbon isotope discrimination of C3 vegetation in Central Asian grassland as related to long-term and short-term precipitation patterns JO - Biogeosciences J1 - BG VL - 5 IS - 3 SP - 913 EP - 924 Y1 - 2008/06/11 PB - Copernicus Publications SN - 1726-4170 UR - http://www.biogeosciences.net/5/913/2008/ L1 - http://www.biogeosciences.net/5/913/2008/bg-5-913-2008.pdf ER -