Design of a franchise model in the rice bread grocery industry. Revista Sistemas de Producción Agroecológicos, [S. l.], v. 11, n. 1, p. 101–120, 2020. DOI: 10.22579/22484817.465. Disponível em: https://ojsunillanos.dev5.metabiblioteca.com.co/index.php/sistemasagroecologicos/article/view/465. Acesso em: 7 mar. 2026.