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2. Extreme events controlling erosion and sediment transport in a semi-arid sub-Andean valley;Coppus;Earth Surf. Processes Landforms,2002
3. Soil Erosion by Water in the Tropics;El Swaify,1982
4. USDA-Water Erosion Prediction Project User Summary;Flanagan,1995
5. USDA-Water Erosion Prediction Project: Hillslope Profile and Watershed Model Documentation. NSERL Rep. No. 10;Flanagan,1995