EN中文
Lead concentrations of soils in Beijing urban parks and their pollution assessment
ZHENG Yuan-ming,YU Ke, WU Hong-tao, HUANG Ze-chun, CHEN Huang, WU Xiao, TIAN Qin-zheng, FAN Ke-ke, CHEN Tong-bin
GEOGRAPHICAL RESEARCH . 2002, (4): 418 -424 .  DOI: 10.11821/yj2002040003