1. Optimum utilization of continuous miner for improving production in underground coal mines;Raghavan;Int J Sci Res Publ,2014
2. Strata mechanics. Longwall mining;Peng,1984
3. Technical description of rock cores for engineering purposes;Deere;Rock Mech Eng Geol,1964
4. Optimization of the design of mine pillar parameters and feasibility of extraction of locked-up coal below built-up structures, water logged areas and hardcovers;Anon.,1987
5. Jeremic ML. Strata mechanics in coal mining, vol. 23. A.A. Balkema; 1985. p. 224–61 [5].