Geochemical characteristics of the soil cadmium in the process of karst rocky desertification
Luo Xuqiang, Wang Shijie, Liu Xiuming, Wang Chengyuan, Yu Hai
Ecology and Environment . 2009, (1): 160 -166 .  DOI: 10.16258/j.cnki.1674-5906(2009)01-0160-07