[1]
Cadena, B.P., Egas B., D., Ruiz E., H., Mosquera G., J. and Benavides., O. 2013. Effect of five tillage systems on soil erosion of a haplustand vitric soil sown with potato (Solanum tuberosum L.). Revista de Ciencias Agrícolas. 29, 2 (Feb. 2013), 116–128.