GARSIDE, A. K.; LAILI, N. R. A Cluster-First Route-Second Heuristic Approach to Solve The Multi-Trip Periodic Vehicle Routing Problem. Jurnal Teknik Industri, [S. l.], v. 20, n. 2, p. 172–181, 2019. DOI: 10.22219/JTIUMM.Vol20.No2.172-181. Disponível em: https://ejournal.umm.ac.id/index.php/industri/article/view/8787. Acesso em: 4 jul. 2024.