Talla, G. and Sahoo, D.K. and Gangopadhyay, S. and Biswas, C.K. (2015) Modeling and multi-objective optimization of powder mixed electric discharge machining process of aluminum/alumina metal matrix composite. Engineering Science and Technology, an International Journal, 18 (3). pp. 369-373. ISSN 22150986

Dewangan, S. and Gangopadhyay, S. and Biswas, C.K. (2015) Study of surface integrity and dimensional accuracy in EDM using Fuzzy TOPSIS and sensitivity analysis. Measurement: Journal of the International Measurement Confederation, 63. pp. 364-376. ISSN 02632241

Dewangan, S. and Biswas, C.K. and Gangopadhyay, S. (2014) Influence of different tool electrode materials on EDMed surface integrity of AISI P20 tool steel. Materials and Manufacturing Processes, 29 (11-12). pp. 1387-1394. ISSN 10426914