KUSCU, O.; KUCUKSILLE, E. U. Heuristic Methods in Vehicle Routing Systems. Elektronika ir Elektrotechnika, [S. l.], v. 107, n. 1, p. 65–70, 2011. DOI: 10.5755/j02.eie.9084. Disponível em: https://eejournal.ktu.lt/index.php/elt/article/view/9084.. Acesso em: 11 jun. 2026.