Dr. Hazem E. Radhi,Kadhim Saleh Marsool (2021) “Parametric Optimization of Martensitic Stainless Steel 440 C in CNC Turning Using Box-Behnken and Response Surface Method”, Turkish Journal of Computer and Mathematics Education (TURCOMAT), 12(14), pp. 3653–3665. doi: 10.17762/turcomat.v12i14.10993.