TY - JOUR A1 - Vicca, S. A1 - Serrano-Ortiz, P. A1 - De Boeck, H. J. A1 - Lemmens, C. M. H. M. A1 - Nijs, I. A1 - Ceulemans, R. A1 - Kowalski, A. S. A1 - Janssens, I. A. T1 - Effects of climate warming and declining species richness in grassland model ecosystems: acclimation of CO2 fluxes JO - Biogeosciences J1 - BG VL - 4 IS - 1 SP - 27 EP - 36 Y1 - 2007/01/12 PB - Copernicus Publications SN - 1726-4189 UR - http://www.biogeosciences.net/4/27/2007/ L1 - http://www.biogeosciences.net/4/27/2007/bg-4-27-2007.pdf DO - 10.5194/bg-4-27-2007 ER -