Restrepo, Carlos, Octavio Salcedo-Parra, and Juan Sánchez-Céspedes. “Traffic Model for the Interconnection of Networks and Operators Using MPLS-TE”. Revista Facultad de Ingeniería 26, no. 44 (January 25, 2017): 87-96. Accessed November 30, 2020. https://revistas.uptc.edu.co/index.php/ingenieria/article/view/5774.