Vásquez-Rasgado, Pedro Saúl. “LOS SUELOS DE LA REGION DEL ISTMO DE TEHUANTEPEC, OAXACA”. Revista mexicana de agroecosistemas 10 (January 31, 2023): 50. Accessed January 26, 2026. https://revistaremaeitvo.mx/index.php/remae/article/view/264.