TY - JOUR A1 - van Leeuwen, T. T. A1 - van der Werf, G. R. T1 - Spatial and temporal variability in the ratio of trace gases emitted from biomass burning JO - Atmos. Chem. Phys. J1 - ACP VL - 11 IS - 8 SP - 3611 EP - 3629 Y1 - 2011/04/19 PB - Copernicus Publications SN - 1680-7324 UR - http://www.atmos-chem-phys.net/11/3611/2011/ L1 - http://www.atmos-chem-phys.net/11/3611/2011/acp-11-3611-2011.pdf DO - 10.5194/acp-11-3611-2011 ER -