TY - JOUR A1 - Gong, J. C. A1 - Zhu, T. A1 - Hu, M. A1 - Zhang, L. W. A1 - Cheng, H. A1 - Zhang, L. A1 - Tong, J. A1 - Zhang, J. T1 - Ambient concentrations of aldehydes in relation to Beijing Olympic air pollution control measures JO - Atmos. Chem. Phys. Discuss. J1 - ACPD VL - 10 IS - 8 SP - 19737 EP - 19761 Y1 - 2010/08/23 PB - Copernicus Publications SN - 1680-7375 UR - http://www.atmos-chem-phys-discuss.net/10/19737/2010/ L1 - http://www.atmos-chem-phys-discuss.net/10/19737/2010/acpd-10-19737-2010.pdf DO - 10.5194/acpd-10-19737-2010 ER -