Profitability and comprehensive competitiveness of grain maize in a municipality in economic transition. Agro Productividad, [S. l.], 2026. DOI: 10.32854/hmb80981. Disponível em: https://mail.revista-agroproductividad.org/index.php/agroproductividad/article/view/3439. Acesso em: 19 apr. 2026.