Fahad Kazi และผู้แต่งคนอื่นๆ. (2021) Optimization and comparative analysis of silicon and chromium powder-mixed EDM process by TOPSIS technique. <i>Engineering and Applied Science Research</i>, <i>48</i>(2), 190-199.Fahad Kazi และผู้แต่งคนอื่นๆ. "Optimization and comparative analysis of silicon and chromium powder-mixed EDM process by TOPSIS technique". Engineering and Applied Science Research 48 (2021):190-199.Fahad Kazi และผู้แต่งคนอื่นๆ. Optimization and comparative analysis of silicon and chromium powder-mixed EDM process by TOPSIS technique. Faculty of Engineering, Khon Kaen University:ม.ป.ท. 2021.