BELTRÁN AYALA , P. .; LANDAZURI, S. . Effectiveness of the economic policy of the School Feeding Program. Espí­ritu Emprendedor TES, [S. l.], v. 5, n. 2, p. 110–124, 2021. DOI: 10.33970/eetes.v5.n2.2021.279. Disponível em: https://www.espirituemprendedortes.com/index.php/revista/article/view/279. Acesso em: 5 dec. 2025.