1. Laboratoire d’Ecologie des Hydrosystèmes Naturels et Anthropisés, Université de Lyon, Vaulx-en-Velin, France
2. Agricultural Department, University of Sassari, Sassari, Italy
3. Soil Physics and Land Management Group, Wageningen University, Wageningen, The Netherlands
4. Civil, Surveying and Environmental Engineering, The University of Newcastle, Callaghan, Australia
5. Soil Erosion and Degradation Research Group, Department of Geography, Valencia University, Valencia, Spain