IBRAHIM, F.; RUSDIANSYAH, A. Model Hub Median Problem Dengan Batasan Travel Time. Jurnal Teknik Industri, [S. l.], v. 18, n. 1, p. 1–8, 2017. DOI: 10.22219/JTIUMM.Vol18.No1.1-8. Disponível em: https://ejournal.umm.ac.id/index.php/industri/article/view/4531. Acesso em: 4 jul. 2024.