TY - JOUR A1 - Xing, L. A1 - Wu, J. A1 - Elser, M. A1 - Tong, S. A1 - Liu, S. A1 - Li, X. A1 - Liu, L. A1 - Cao, J. A1 - Zhou, J. A1 - El-Haddad, I. A1 - Huang, R. A1 - Ge, M. A1 - Tie, X. A1 - Prévôt, A. S. H. A1 - Li, G. T1 - Wintertime secondary organic aerosol formation in Beijing–Tianjin–Hebei (BTH): contributions of HONO sources and heterogeneous reactions JO - Atmos. Chem. Phys. J1 - ACP VL - 19 IS - 4 SP - 2343 EP - 2359 Y1 - 2019/02/22 PB - Copernicus Publications SN - 1680-7324 UR - https://acp.copernicus.org/articles/19/2343/2019/ L1 - https://acp.copernicus.org/articles/19/2343/2019/acp-19-2343-2019.pdf DO - 10.5194/acp-19-2343-2019 ER -