Vélez-Torres, Álvaro, Ángel Santos-Ocampo, Beatriz Georgina De la Tejera-Hernández, and Alejandro Ismael Monterroso-Rivas. “Perception of Climate Change of Semi-Urban and Rural Farmers of León, Guanajuato”. Revista de Geografía Agrícola, no. 57 (December 22, 2016): 179–190. Accessed November 4, 2025. https://revistas.chapingo.mx/geografia/article/view/r.rga.2016.57.008.