Sinaga RWI. RECLAMATION COST CALCULATION OF PT. X IN SORONG CITY, SOUTHWEST PAPUA PROVINCE: PERHITUNGAN BIAYA REKLAMASI PT. X KOTA SORONG PROVINSI PAPUA BARAT DAYA. Program Studi S1 Teknik Pertambangan Universitas Papua [Internet]. 2024 Dec. 7 [cited 2026 Sep. 22];7(2). Available from: http://jurnal-intan.ac.id/index.php/intan/article/view/205