共 2 条
[1]
Slope Gradiment Effects on Soil Loss for Slopes. Liu B Y,Nearing M A,Risse L M. Transactions of the ASME . 1994
[2]
Revised Slope Steepness Factor for the Universal Soil Loss Equation. McCool D K,Brown L C,Foster G R,et al. Transactions of the ASME . 1987