S. K. Sahoo, S. Datta, and S. S. Mahapatra,"Appraisement and benchmarking of supply chain performance extent: a fuzzy grey relation method", Grey Systems: Theory and Application, vol.5, no.1, pp.2-30, February 2015, 10.1108/GS-10-2014-0036       Article

D. K. Sen, S. Datta, and S. S. Mahapatra,"Extension of TODIM combined with grey numbers: an integrated decision making module", Grey Systems: Theory and Application, vol.5, no.3, pp.367-391, Emerald Group Publishing Limited, November 2015       Article

K. Abhishek, V. R. Kumar, S. Datta, and S. S. Mahapatra,"Parametric appraisal and optimization in machining of CFRP composites by using TLBO (teaching–learning based optimization algorithm)", Journal of Intelligent Manufacturing, pp.1-17, Springer, February 2015, 10.1007/s10845-015-1050-8       Article

A. K. Sahu, S. K. Sahu, S. Datta, and S. S. Mahapatra,"Supply chain flexibility assessment and decision-making: A fuzzy intelligent approach", International Journal of Business Excellence, vol.8, no.6, pp.675-699, Inderscience Publishers, December 2015, 10.1504/IJBEX.2015.072305       Article

C. Samantra, S. Datta, and S. S. Mahapatra,"Risk assessment in IT outsourcing using fuzzy decision-making approach: an Indian perspective", Expert Systems with Applications, vol.41, no.8, pp.4010-4022, Elsevier, June 2014, 10.1016/j.eswa.2013.12.024       Article

C. R. Matawale, S. Datta, and S. S. Mahapatra,"Leanness estimation procedural hierarchy using interval-valued fuzzy sets (IVFS)", Benchmarking, vol.21, no.2, pp.150-183, Emerald, December 2014, 10.1108/BIJ-03-2012-0020       Article

S. Mishra, S. S. Mahapatra, and S. Datta,"Agility evaluation in fuzzy context: influence of decision-makers’ risk bearing attitude", Benchmarking: An International Journal, vol.21, no.6, pp.1084-1119, Emerald Group Publishing, September 2014, 10.1108/BIJ-04-2012-0026       Article

S. Datta, R. K. Sahu, S. S. Mahapatra, A. Biswas, and G. Majumdar,"Optimisation of percent dilution and HAZ width of submerged arc weldment using Taguchi philosophy coupled with fuzzy inference system", International Journal of Productivity and Quality Management, vol.13, no.4, pp.430-449, Inderscience Publishers, January 2014, 10.1504/IJPQM.2014.062221       Article

A. K. Sahu, S. Datta, and S. S. Mahapatra,"Use of IVFNs and MULTIMOORA method for supply chain performance measurement, benchmarking and decision-making: an empirical study", International Journal of Business Excellence, vol.7, no.2, pp.237-280, Inderscience Publishers, January 2014, 10.1504/IJBEX.2014.059572       Article

N. Sahu, S. Datta, and S. S. Mahapatra,"Green supplier appraisement in fuzzy environment", Benchmarking: An International Journal, vol.21, no.3, pp.412-429, Emerald Group Publishing, April 2014, 10.1108/BIJ-06-2012-0042       Article