RANCANGAN TEKNIS SISTEM PENYALIRAN OPEN PIT PENAMBANGAN TIMAH (STUDI KASUS PT MENARA CIPTA MULIA, KECAMATAN KELAPA KAMPIT, KABUPATEN BELITUNG TIMUR). SNPPM [Internet]. 2018 Oct. 11 [cited 2026 Jun. 19];2. Available from: https://www.journal.ubb.ac.id/index.php/snppm/article/view/606