García García, Samuel, et al. “Spatial Distribution of Pinus and Quercus in an Altitudinal Gradient of Temperate Forest in Guadalupe Y Calvo, State of Chihuahua”. Revista Mexicana de Ciencias Forestales, vol. 15, no. 81, Jan. 2024, pp. 33-58, https://doi.org/10.29298/rmcf.v15i81.1426.