Portillo Vázquez, Marcos, Dora Ma. Sangermán-Jarquín, and Karina Pérez Robles. “Creation of Agricultural Regions Highly Specialized in the Cultivation of Corn Case Study: Sinaloa, Sonora, Nayarit and Jalisco”. Revista Mexicana de Ciencias Agrícolas 14, no. 2 (March 22, 2023): 303–309. Accessed May 31, 2026. https://cienciasagricolas.inifap.gob.mx/index.php/agricolas/article/view/3421.