TY - JOUR A1 - Wang, Y. A1 - Munger, J. W. A1 - Xu, S. A1 - McElroy, M. B. A1 - Hao, J. A1 - Nielsen, C. P. A1 - Ma, H. T1 - CO2 and its correlation with CO at a rural site near Beijing: implications for combustion efficiency in China JO - Atmos. Chem. Phys. J1 - ACP VL - 10 IS - 18 SP - 8881 EP - 8897 Y1 - 2010/09/21 PB - Copernicus Publications SN - 1680-7324 UR - https://acp.copernicus.org/articles/10/8881/2010/ L1 - https://acp.copernicus.org/articles/10/8881/2010/acp-10-8881-2010.pdf DO - 10.5194/acp-10-8881-2010 ER -