Citation:Cai J, Wang J, Zhang Y, Tian H, Zhu C, Gross DS, Hu M, Hao J, He K, Wang S*, et al. Source apportionment of Pb-containing particles in Beijing during January 2013. Environmental Pollution [Internet]. 2017;226:30 - 40.ExportDOI BibTex EndNote Tagged EndNote XML LINK DOI