M. Kumar, P. Mohapatra, and S. K. Patel,"Studies on the reduction kinetics of hematite iron ore pellets with noncoking coals for sponge iron plants", Mineral Processing and Extractive Metallurgy Review, vol.30, no.4, pp.372-392, Taylor and Francis 2009, 10.1080/08827500903185315       Article

M. Kumar and S. K. Patel,"Assessment of reduction behavior of hematite iron ore pellets in coal fines for application in sponge ironmaking", Mineral Processing and Extractive Metallurgy Review, vol.30, no.3, pp.240-259, Taylor and Francis 2009, 10.1080/08827500802498215       Article

M. Kumar and S. K. Patel,"Studies on power generation potentials of woody biomass species", in Proceedings of International Conference on Advances in Mechanical Engineering,, pp.357-360, August 2009       Inproceedings

M. Kumar and S. K. Patel,"Characteristics of Indian non-coking coals and iron ore reduction by their chars for directly reduced iron production", Mineral Processing and Extractive Metallurgy Review, vol.29, no.3, pp.258-273, Taylor and Francis 2008, 10.1080/08827500801997902       Article

M. Kumar and S. K. Patel,"Energy values and estimation of power generation potentials of some non-woody biomass species", Energy Sources, Part A: Recovery, Utilization and Environmental Effects, vol.30, no.8, pp.765-773, Taylor and Francis 2008, 10.1080/15567030701436206       Article

M. Kumar, J. S, and S. K. Patel,"Characterization of properties and reduction behavior of iron ores for application in sponge ironmaking", Mineral Processing and Extractive Metallurgy Review, vol.29, no.2, pp.118-129, Taylor and Francis 2008, 10.1080/08827500701421896       Article

M. Kumar and S. K. Patel,"Electricity generation potential of biomass waste of coconut", in Proceedings of National Conference on New and Renewable Energy- Prospects and Challenges,, December 2007       Inproceedings

R. Behera, S. K. Patel, and M. Kumar,"Erosive wear characteristics of carburized low carbon and mild steels in soil-water slurry - a comparison", in Proceedings of All India Seminar on Recent Advances in Manufacturing Technologies, pp.235-241, October 2005       Inproceedings