PEÑA-MACIAS, V.; SARRIA, H. Linear Programming Problems in Network Coding and Closure Operators via Partitions. Selecciones Matemáticas, [S. l.], v. 6, n. 02, p. 264-274, 2019. DOI: 10.17268/sel.mat.2019.02.12. Disponível em: https://revistas.unitru.edu.pe/index.php/SSMM/article/view/2633. Acesso em: 13 jul. 2024.