title: Composition and source of unknown organic pollutants in atmospheric particulates of the Xigu District, Lanzhou, People's Republic of China.
authors.affiliation: Department of Chemistry, Lanzhou University, Lanzhou, 730000, People's Republic of China.
authors.forename: H
authors.initials: H
authors.lastname: Gao
authors.forename: L
authors.initials: L
authors.lastname: Zhou
authors.forename: M Q
authors.initials: MQ
authors.lastname: Ma
authors.forename: X G
authors.initials: XG
authors.lastname: Chen
authors.forename: Z D
authors.initials: ZD
authors.lastname: Hu
mesh_terms: D000393:Air Pollutants / Q000032:analysis*; D002681:China; D002947:Cities; D004784:Environmental Monitoring / Q000379:methods; D010316:Particle Size; D011084:Polycyclic Aromatic Hydrocarbons / Q000032:analysis*
chemical_list: D000393:Air Pollutants; D011084:Polycyclic Aromatic Hydrocarbons