SCHEDULING OF SOLID WASTE COLLECTION ROUTES. Nigerian Journal of Technology, [S. l.], v. 28, n. 1, p. 79–92, 2008. DOI: 10.4314/njt.281.132. Disponível em: https://www.nijotech.com/index.php/nijotech/article/view/132. Acesso em: 21 apr. 2026.