黄土坡面细沟侵蚀过程的REE示踪

李勉,李占斌,丁文峰,刘普灵

The REE Tracer Method for the Study of Rill Erosion Process on Loess Sloping Surface

LI Mian1, LI Zhan-bin, DING Wen-feng, LIU Pu-ling

地理学报 . 2002, (2): 218 -223 . DOI: 10.11821/xb200202012