三江平原不同流域水土流失变化特征分析
卜坤, 张树文, 闫业超, 王文娟, 张宇博
Soil Erosion Change Characteristic of Different Watersheds of Sanjiang Plain during the Past 50 Years
BU Kun, ZHANG Shu-Wen, YAN Ye-Chao, WANG Wen-Juan, ZHANG Yu-Bo
地理科学 . 2008, (3): 361 -368 .  DOI: 10.13249/j.cnki.sgs.2008.03.361