Prof. Murat Karakus, University of Adelaide, Australia

Prof. Rudrajit Mitra, South Dakota Mines, USA

Prof. F. Albert Liu, McGill University, Canada

Prof. Welgama, University of Moratuwa, Sri Lanka

Prof. Piotr Małkowski, AGH University of Krakow, Poland

Prof. Sahendra Ram, National Institute of Technology Rourkela, India

Prof. Carlos García, Universitat Politècnica de València, Spain

Prof. Shavkat Azimov, Tashkent State Technical University, Uzbekistan

Prof. Javier de la Villa Albares, Mine and Quarry Restoration Network, Spain

Prof. Houssam Khelalfa, Selinus University of Science and Literature, Italy

Prof. Tarun Kumar Lohani, Arba Minch University, Ethiopia

Prof. Michael Hicks, Delft University of Technology, Netherlands

Prof. Michele Calvello, University of Salerno, Italy

Prof. Valentin Heller, University of Nottingham, UK