DE LEON VALDES, Juan de Guadalupe; ROMERO ALVAREZ, José de Jesús; FUENTES MARTÍNEZ, Olga Esthela. Effective Sales Process. Journal of Administrative Science, [S. l.], v. 5, n. 9, p. 12–16, 2023. DOI: 10.29057/jas.v5i9.9880. Disponível em: https://repository.uaeh.edu.mx/revistas/index.php/jas/article/view/9880. Acesso em: 22 jul. 2025.