1.
Ayala Garay AV, Hernández Vázquez B. Profitability of corn production in agroecological and conventional systems in two communities of Tlaxcala. ASYD [Internet]. 2023 Dec. 14 [cited 2026 Apr. 26];21(1):1-12. Available from: https://revista-asyd.org/index.php/asyd/article/view/1566