bibliographicCitation |
Bao H, Hou S, Niu H, Tian K, Liu X, Wu F. Status, sources, and risk assessment of polycyclic aromatic hydrocarbons in urban soils of Xi’an, China. Environmental Science and Pollution Research. 2018 May 02;25(19):18947–59. doi: 10.1007/s11356-018-1928-z. |