UMAR MUSTOFA; ARIEF HIDAYAT; RIKI HERLIANSYAH. PENDEKATAN SKALOGRAM DAN SENTRALITAS UNTUK PENENTUAN PUSAT PERTUMBUHAN WILAYAH: STUDI KASUS KABUPATEN MAHAKAM ULU. Journal of Innovation Research and Knowledge, [S. l.], v. 5, n. 3, p. 3259–3274, 2025. DOI: 10.53625/jirk.v5i3.10932. Disponível em: https://mail.bajangjournal.com/index.php/JIRK/article/view/10932. Acesso em: 27 oct. 2025.