C. G. WILLE, Emilio; MELLIA, Marco; LEONARDI, Emilio; AJMONE MARSAN, Marco. A Lagrangean Relaxation Approach for IP Network CFA Problems Whith End-to-end Qos Performance Constraints. Journal of Communication and Information Systems, [S. l.], v. 20, n. 2, 2015. DOI: 10.14209/jcis.2005.12. Disponível em: https://jcis.sbrt.org.br/jcis/article/view/317. Acesso em: 3 jul. 2024.