Pertambangan batubara ombilin, Sawahlunto: upaya untuk memperkuat ketahanan energi di Indonesia 1981-1990 = Ombilin coal mining Sawahlunto: the effort of strenghtening energy sustainability in Indonesia 1981-1990

Dampak pembangunan PLTU Batubara terhadap perekonomian Provinsi Sumatera Selatan : analisa model input-output = The impact of coal power plant development to the economy of south Sumatra province : Analysis of input-output model

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

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

Analisis penggunaan transmisi HVDC sebagai sistem interkoneksi Sumatera-Jawa dengan perbandingan pengiriman batubara dari Sumatera untuk PLTU di Jawa = Implementation of hvdc transmission analysis for Java-Sumatra interconnection system compare with coal delivery from Sumatera to steam power plant at Java / Dimas Ramananda