1. Research Assistant, School of Mining Engineering, UNSW Australia, Sydney, NSW, Australia; Assistant Professor, Shahid Bahonar Univ. of Kerman, Kerman, Iran (corresponding author).
2. Associate Professor, School of Mining Engineering, UNSW Australia, Sydney, NSW, Australia.
3. Senior Lecturer, School of Mining Engineering, UNSW Australia, Sydney, NSW, Australia.
4. Professor, School of Mining Engineering, UNSW Australia, Sydney, NSW, Australia.