Comparison of Coal Reserve Estimation Methods, Case Study PT. Bukit Asam Area, South Sumatra, Indonesia
Taufiq Muhammad Wijayanto(1), Wahyu Wilopo(2*), I Gde Budi Indrawan(3), Sunarko Sunarko(4)
(1) Geological Engineering Department, Faculty of Engineering, Gadjah Mada University, Indonesia
(2) Geological Engineering Department, Faculty of Engineering, Gadjah Mada University, Indonesia
(3) Geological Engineering Department, Faculty of Engineering, Gadjah Mada University, Indonesia
(4) PT. Bukit Asam Tbk
(*) Corresponding Author
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DOI: https://doi.org/10.22146/jag.58366
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