TORRES GUARDIA, Luis Ernesto; ALVEZ LIMA, Gilson. Interior point methods for multicommodity network flows. Pro Mathematica, [S. l.], v. 24, n. 47-48, p. 285–305, 2010. Disponível em: https://revistas.pucp.edu.pe/index.php/promathematica/article/view/10284. Acesso em: 28 dic. 2025.