Master Plan Pit Blok Timur Tambang Batubara Di PT Artamulia Tatapratama Kabupaten Muaro Bungo Provinsi Jambi: East Coal Mine Block Pit Master Plan In PT Artamulia Tatapratama, Muaro Bungo, Jambi. mineral [Internet]. 2020 Oct. 1 [cited 2025 Nov. 7];5(2):12-6. Available from: https://journal.ubb.ac.id/index.php/mineral/article/view/3070