Sonawane, S. A., Ronge, B. P. and Pawar, P. M. (2019) “Multi-characteristic optimization of WEDM for Ti-6Al-4V by applying grey relational investigation during profile machining”, Journal of Mechanical Engineering and Sciences, 13(4), pp. 6059–6087. doi: 10.15282/jmes.13.4.2019.22.0478.