Characteristics and pollution assessment of arsenic, selenium and mercury of forest soils in and around Guangzhou region
WANG Xuejin, SUN Fangfang, LI Jianli, ZUO Weidong, WEN Dazhi
Ecology and Environment . 2012, (3): 569 -576 .  DOI: 10.16258/j.cnki.1674-5906(2012)03-0569-08