Huzaima Abdullah, Musdar Muhammad, Firdaus Duko. Peran Sektor-Sektor Ekonomi Terhadap Pertumbuhan Ekonomi Kabupaten Halmahera Utara. optimal [Internet]. 2024 Dec. 22 [cited 2025 May 11];4(4):16-27. Available from: https://researchhub.id/index.php/optimal/article/view/5880