JARAMILLO, J. A. Free Riding and Resale Price Maintenance, a Love and Hate Relationship. Con-texto, [S. l.], n. 34, p. 55–62, 2011. Disponível em: https://revistas.uexternado.edu.co/index.php/contexto/article/view/2977. Acesso em: 18 oct. 2021.