@incollection{Breetzke13,
author = {G. D. Breetzke and E. Koomen and W. R. S. Critchley},
title = {GIS-Assisted Modelling of Soil Erosion in a South African Catchment: Evaluating the USLE and SLEMSA Approach},
booktitle = {Water Resources},
publisher = {IntechOpen},
address = {Rijeka},
year = {2013},
editor = {Ralph Wurbs},
chapter = {3},
doi = {10.5772/52314},
url = {https://doi.org/10.5772/52314}
}