Torrente Trujillo, Armando. “Losses of Soil Under Different Productive Arrangements in the Biological Corridor in National Nature Park and Guacharos Cave”. Ingeniería y Región 7 (December 30, 2010): 57–63. Accessed May 19, 2024. https://journalusco.edu.co/index.php/iregion/article/view/800.