OPTARI, Leni Kurnia. ANALISIS INTERAKSI SPASIAL TERHADAP PENENTUAN PUSAT PERTUMBUHAN PADA PENGEMBANGAN WILAYAH KABUPATEN ASAHAN. Prosiding Seminar Nasional & Call for Paper STIE AAS, [S. l.], v. 4, n. 1, p. 512–521, 2021. Disponível em: https://www.prosiding.stie-aas.ac.id/index.php/prosenas/article/view/144. Acesso em: 8 mar. 2026.