Food security and sustainable agricultural management with small producers families. Revista Sistemas de Producción Agroecológicos, [S. l.], v. 9, n. 1, p. 89–105, 2018. DOI: 10.22579/22484817.712. Disponível em: https://ojsunillanos.dev5.metabiblioteca.com.co/index.php/sistemasagroecologicos/article/view/712. Acesso em: 7 mar. 2026.