Guevara-Hern?ndez, F., Pinto, R., Rodr?guez, L. A., G?mez, H., Ort?z, R., Ibrahim, M., & Cruz, G. (2011). Local perceptions of degradation in rangelands from a livestock farming community in Chiapas, Mexico. Cuban Journal of Agricultural Science, 45(3). Retrieved from https://cjascience.com/index.php/CJAS/article/view/123