EN中文
Impacts of Sewage Irrigation on Heavy Metal Distribution and Chemical Fractions in Arable Soils: A Case Study About Sewage-irrigated Farmlands of the Fenggangjian River in Tongzhou District of Beijing, China
Zhi-fan CHEN, Ye ZHAO, Ting-zhong GUO, Shui-feng WANG, Qing TIAN
SCIENTIA GEOGRAPHICA SINICA . 2013, (8): 1014 -1021 .  DOI: 10.13249/j.cnki.sgs.2013.08.1014