Kazi, F., Waghmare, C. and Sohani, M. (2021) “Optimization and comparative analysis of silicon and chromium powder-mixed EDM process by TOPSIS technique”, Engineering and Applied Science Research, 48(2), pp. 190–199. available at: https://ph01.tci-thaijo.org/index.php/easr/article/view/240334 (accessed: 8 October 2026).