Pemanfaatan Abu Layang Batubara Sebagai Material Backfill Tambang Terbuka Batubara di Provinsi Sumatera Selatan = Utilization of Coal Fly Ash as Backfill Material for Coal Mine Reclamation in South Sumatra Province

Analisis faktor penyebab kecelakaan kerja pada kegiatan penambangan batubara terbuka di divisi mining operation PT X tahun 2015 = Occupational accident causes analysis of surface coal mining activities in mining operation division PT X 2015

Pengelolaan air asam tambang kegiatan pertambangan batubara terbuka dan kemungkinan dampak pada kesehatan kulit masyarakat pemanfaat sungai (suatu kajian di PT. X, Kabupaten Murung Raya, Provinsi Kalimantan Tengah) = Acid mine drainage management of open pit coal mining activities and possibility impact on skin health of river water-users community (a study in PT. X, Murung Raya District ,Central Kalimantan Province) / Rio Febrianto

Kajian pemanfaatan lubang bekas tambang (void) di PT. Adaro Indonesia, Provinsi Kalimantan Selatan = Study of utilization of ex-mine hole (void) at PT. Adaro Indonesia, South Kalimantan Province

Model Keberlanjutan Lingkungan Pertambangan Batubara (Kajian Nilai Jasa Lingkungan, dan Air Void Tambang sebagai Air Baku di PT Bukit Asam Tbk Tanjung Enim Sumatera Selatan) = Environmental Sustainability Model for Coal Mining (Value Assessment Environmental Services, and Mining Void Water for Raw Water of Coal Mining PT. Bukit Asam, Tbk, at Tanjung Enim, Sumatera Selatan)