Barrios Puente, Gerónimo, et al. “Estimation of the Agricultural Profitability of Rural Enterprises in the Mixteca Region of Oaxaca”. Revista Mexicana De Ciencias Agrícolas, vol. 12, no. 8, Dec. 2021, pp. 1843-95, https://doi.org/10.29312/remexca.v12i8.3067.