MUÑOZ-VILLAMIZAR, A. F.; MONTOYA-TORRES, J. R.; HERAZO-PADILLA, N. Mathematical programming modeling and resolution of the location-routing problem in urban logistics. Ingenieria y Universidad, [S. l.], v. 18, n. 2, p. 271 - 290, 2014. DOI: 10.11144/Javeriana.IYU18-2.mpmr. Disponível em: https://revistas.javeriana.edu.co/index.php/iyu/article/view/4776. Acesso em: 7 mar. 2021.