Gómez Montiel, N.O. et al. 2017. Improved blue corn variety ‘V-239AZ’ for the regions semi-warm of Guerrero. Revista Mexicana de Ciencias Agrícolas. 8, 8 (Dec. 2017), 1905–1910. DOI:https://doi.org/10.29312/remexca.v8i8.714.