TY - JOUR A1 - Wu, M. A1 - Wu, D. A1 - Fan, Q. A1 - Wang, B. M. A1 - Li, H. W. A1 - Fan, S. J. T1 - Observational studies of the meteorological characteristics associated with poor air quality over the Pearl River Delta in China JO - Atmos. Chem. Phys. J1 - ACP VL - 13 IS - 21 SP - 10755 EP - 10766 Y1 - 2013/11/05 PB - Copernicus Publications SN - 1680-7324 UR - https://acp.copernicus.org/articles/13/10755/2013/ L1 - https://acp.copernicus.org/articles/13/10755/2013/acp-13-10755-2013.pdf DO - 10.5194/acp-13-10755-2013 ER -