Source, distribution, and health risk assessment of polycyclic aromatic hydrocarbons in urban street dust from Tianjin, China.
Yu B, Xie X, Ma LQ, Kan H, Zhou Q. Source, distribution, and health risk assessment of polycyclic aromatic hydrocarbons in urban street dust from Tianjin, China. Environ Sci Pollut Res Int. 2014 Feb; 21(4):2817-25.