ANALISIS KONDISI FINANCIAL DISTRESS MENGGUNAKAN METODE ALTMAN, SPRINGATE, ZMIJEWSKI DAN GROVER TERHADAP RASIO KEUANGAN PADA PERUSAHAAN SEKTOR PERTAMBANGAN BATUBARA YANG TERLISTING DI BURSA EFEK INDONESIA PERIODE 2014 - 2018 = FINANCIAL DISTRESS CONDITION ANALYSIS USING ALTMAN, SPRINGATE, ZMIJEWSKI AND GROVER METHODS ON FINANCIAL RATIOS IN COAL MINING SECTOR COMPANIES LISTED IN BURSA EFEK INDONESIA PERIOD 2014 - 2018

Studi perbandingan hasil air dan regulasi gas lapisan batu bara di Australia dan United States = Comparative study of coal seam gas produced water and regulations in Australia and The United States/Desca Astarini Suryabrata

Karakteristik batu bara didaerah Bayah bagian selatan, Provinsi Banten berdasarkan analisis proksimat, ultimat, dan maseral = Coal characteristics in Southern Bayah Area, Banten Province based on proximate, ultimate, and maceral analysis

Penggunaan batubara Barito sebagai bahan baku produksi karbon aktif dengan aktivasi menggunakan gas karbon dioksida (CO2) = Barito coal as raw material for activated carbon production using carbon dioxide (CO2) activation

Optimasi pasokan batubara Indonesia untuk pembangkit listrik domestik menggunakan programa linear = Optimizing of Indonesia coal supply for domestic electricity power generation by using linear programming