S. Satapathy, S. K. Patel, S. S. Mahapatra, G. S. Beriha, and A. Biswas,"Service quality evaluation in electricity utility industry: an empirical study in India", International Journal of Indian Culture and Business Management, vol.5, no.1, pp.59-75, Inderscience Publishers, December 2011, 10.1504/IJICBM.2012.044018       Article

S. K. Patel and M. Kumar,"Electrical power generation potential of arhar pulse residue", in Proceedings of International Conference on Renewable Energy (ICRE-2011), pp.7.1-7.8, January 2011       Inproceedings

G. Gupta and S. K. Patel,"Economic design of X ¯ control chart using particle swarm optimization", in Proceedings of International Conference on Advances in Mechanical Engineering (ICAME-2011), pp.711-715, June 2011       Inproceedings

M. Kumar, N. S, and S. K. Patel,"Studies on the reduction-swelling behaviors of hematite iron ore pellets with noncoking coal", Mineral Processing and Extractive Metallurgy Review, vol.31, no.4, pp.256-268, Taylor and Francis 2010, 10.1080/08827508.2010.508826       Article

M. Kumar, S. K. Patel, and M. S,"Studies on characteristics of some shrubaceous non-woody biomass species and their electricity generation potentials", Energy Sources, Part A: Recovery, Utilization and Environmental Effects, vol.32, no.9, pp.786-795, Taylor and Francis 2010, 10.1080/15567030903060341       Article

S. K. Patel and M. Kumar,"Power generation potential of biomass residue of maize", in Proceedings of International Conference on New Frontiers in Biofuels, pp.473-479, January 2010       Inproceedings

S. K. Patel and M. Kumar,"Electrical power generation potential of paddy waste", in Proceedings of International Conference on Renewable Energy Generation and Applications (ICREGA’10), pp.117.1-117.3, March 2010       Inproceedings

S. K. Patel and M. Kumar,"Characteristics of some forestry non-woody biomass species and their power generation potentials", in Proceedings of International Conference on Advances in Renewable Energy (ICARE-2010), vol.ii, pp.348-352, June 2010       Inproceedings

S. K. Patel and M. Kumar,"Erosive wear characteristics of carburized mild steel in soil-water slurry", in Proceedings of International Conference on Advances in Mechanical Engineering (ICAME-2010), pp.125-129, September 2010       Inproceedings

S. S. ), S. K. Patel, A. Biswas, S. S. Mahapatra, and G. S. Beriha,"A QFD and ISM approach to a service industry", in Proceedings of International Conference on Advances in Mechanical Engineering (ICAME-2010), pp.469-473, September 2010       Inproceedings