Optimalisasi Perencanaan Tambang Berdasarkan Pemilihan Kebutuhan Alat Berat Untuk Mencapai Target Produksi di Tambang Besar (TB 2.2) Tempilang Front 1 Kec. Tempilang Mitra PT Timah (Persero) Tbk: Optimalization Of Mine Planning Based On The Election Needs Of Load Haulage Equipment To Meet Production Target In TB 2.2 Tempilang Front 1 Of Tempilang Subdistrict Of PT Timah (Persero) Tbk’s Partner. mineral [Internet]. 2020 Jan. 30 [cited 2026 Apr. 15];2(2):108-15. Available from: https://journal.ubb.ac.id/index.php/mineral/article/view/1566