KAMAL, Khairul. Sektor Unggulan Dan Pertumbuhan Ekonomi: Studi Kasus Kota Padangsidimpuan. Jurnal Ilmiah Ekonomi Islam, [S. l.], v. 9, n. 3, p. 4788–4802, 2023. DOI: 10.29040/jiei.v9i3.12830. Disponível em: https://jurnal.stie-aas.ac.id/index.php/jei/article/view/12830. Acesso em: 8 aug. 2025.