RIANSYAH, R.; SITANGGANG, B. E. I.; JULIANA, M. Soft Time-Window Constraints in Crystal-Ice Distribution: A Cheapest-Insertion VRPTW Case Study with Non-Refrigerated Vehicles. Sinergi International Journal of Logistics, [S. l.], v. 4, n. 3, 2026. DOI: 10.61194/sijl.v4i3.1106. Disponível em: https://journal.sinergi.or.id/index.php/ijl/article/view/1106. Acesso em: 19 oct. 2026.