Manzanilla-Quiñones, Ulises, Gyorgy Eduardo Manzanilla-Quijada, and Patricia Delgado-Valerio. “Space-Time Analysis of Urban Green Areas in the Monterrey Metropolitan Zone, Mexico”. Ecosistemas y Recursos Agropecuarios 8, no. 1 (June 6, 2021). Accessed September 25, 2025. https://era.ujat.mx/index.php/rera/article/view/2676.