Bhima Rao Raghupatruni Bhima Rao Raghupatruni Scientist, Regional Research Laboratory (Click for more!)
Tads S. Golosinski Tads S. Golosinski Professor, Mining Engineering, University of Missouri-Rolla United States (Click for more!)
Michitaka Suzuki Michitaka Suzuki Associate Professor, Himeji Institute of Technology Japan (Click for more!)
Eko Putranto Eko Putranto Head of Mechanical Engineering Departement, PT. Tambang Batubara Bukit Asam (Persero) (Click for more!)
Thomas Pollak Thomas Pollak Engineer, MUT Management Umwelt Technologie Consulting Network GmbH Austria (Click for more!)