@article{article83b281f7, title = {GIS erosion risk assessment of the Piracicaba River basin, Southeastern Brazil}, author = {Cerri, Carlos Eduardo Pelegrino and DemattĂȘ, JosĂ© Alexandre Melo and Ballester, Maria Victoria Ramos and Martinelli, Luiz Antonio and Victoria, Reynaldo Luiz and Roose, E}, year = {2001}, journal = {Mapping Sciences & Remote Sensing} }