BHANDARI, Phanindra Prasad; KHADKA, Shree Ram. A Survey on Network Contraflow Evacuation Planning Problems. Journal of Science and Engineering (JScE), [S. l.], v. 3, p. 44–53, 2015. DOI: 10.3126/jsce.v3i0.22387. Disponível em: https://khwopajournals.com/index.php/jsce/article/view/24. Acesso em: 1 apr. 2026.