[Liu, Ji; Fang, Linchuan; Fang, LC] Wuhan Univ Technol, Hubei Key Lab Mineral Resources Proc & Environm, Wuhan, Peoples R China.
[Liu, Ji] Cent China Normal Univ, Hubei Prov Key Lab Geog Proc Anal & Simulat, Wuhan, Peoples R China.
[Liu, Ji] Leibniz Inst Freshwater Ecol & Inland Fisheries, Dept Ecohydrol, Berlin, Germany.
[Qiu, Tianyi; Cui, Qingliang] Northwest A&F Univ, State Key Lab Soil Eros & Dryland Farming Loess P, Yangling, Peoples R China.
[Bing, Haijian] Chinese Acad Sci, Inst Mt Hazards & Environm, Key Lab Mt Surface Proc & Ecol Regulat, Chengdu, Peoples R China.