Citation:Gao J-Y, Xiao Z-M, Xu H, Li L-W, Li P, Tang M, Yang N, Li Y, Bi W-K, Chen K. [Characterization and Source Apportionment of Atmospheric VOCs in Tianjin in 2019]. Huan jing ke xue= Huanjing kexue. 2021;42:55-64.ExportBibTex EndNote Tagged EndNote XML