Ortiz-Cervantes, Elías, José Miguel Hernández-Cruz, and Georgel Moctezuma-López. 2022. “Effect of Population Densities on Rubber Growth and Yield in Veracruz”. Revista Mexicana De Ciencias Agrícolas 13 (7): 1221-31. https://doi.org/10.29312/remexca.v13i7.2652.