1. Department of Mining Engineering, Faculty of Engineering – Urmia University, Urmia, Iran
2. Mineral Processing, Faculty of Engineering – University of Kashan, Kashan, Iran
3. Mineral Processing, Faculty of Mining Engineering – Isfahan University of Technology, Isfahan, Iran
4. School of Mining Engineering, University of Tehran, Tehran, Tehran, Iran
5. PhD student of Mineral processing, Faculty of Mining Engineering, Sahand University of Technology, Tabriz, Iran
6. MiMeR–Minerals and Metallurgical Engineering, Luleå University of Technology, Lulea, Sweden