Cruz-Macías, Wel Olveín, Luis Alfredo Rodríguez-Larramendi, Miguel Ángel Salas-Marina, Vidal Hernández-García, Rady Alejandra Campos-Saldaña, Moisés Hussein Chávez-Hernández, and Alder Gordillo-Curiel. “Effect of Organic Matter and Cation Exchange Capacity on the Acidity of Soils Cultured With Corn in Two Regions of Chiapas, Mexico”. REVISTA TERRA LATINOAMERICANA 38, no. 3 (July 4, 2020): 475–480. Accessed January 9, 2025. https://mail.terralatinoamericana.org.mx/index.php/terra/article/view/506.