HANDAYANI, Siti Alifah; PRATAMA, Lucky Satria; SIMBOLON, Nur Aini; AMANDA, Dhea; GAOL, Rista Y. Lumban; SIAGIAN, Arnol P. Analisis Penentuan Hirarki Pusat Pelayanan Di Kabupaten Labuhanbatu Utara . Future Academia : The Journal of Multidisciplinary Research on Scientific and Advanced, [S. l.], v. 2, n. 3, p. 239–246, 2024. DOI: 10.61579/future.v2i3.146. Disponível em: https://ejournal.sagita.or.id/index.php/future/article/view/146. Acesso em: 1 may. 2026.