TY - JOUR A1 - Yuan, R. A1 - Zhang, X. A1 - Liu, H. A1 - Gui, Y. A1 - Shao, B. A1 - Tao, X. A1 - Wang, Y. A1 - Zhong, J. A1 - Li, Y. A1 - Gao, Z. T1 - Aerosol vertical mass flux measurements during heavy aerosol pollution episodes at a rural site and an urban site in the Beijing area of the North China Plain JO - Atmos. Chem. Phys. J1 - ACP VL - 19 IS - 20 SP - 12857 EP - 12874 Y1 - 2019/10/16 PB - Copernicus Publications SN - 1680-7324 UR - https://acp.copernicus.org/articles/19/12857/2019/ L1 - https://acp.copernicus.org/articles/19/12857/2019/acp-19-12857-2019.pdf DO - 10.5194/acp-19-12857-2019 ER -