Abdulrazaq, Mustafa Mohammed. “The Influence of ProcessVariables for MillingSculptured Surfaces on Surface Roughness”. Al-Khwarizmi Engineering Journal 16, no. 1 (March 12, 2020): 22–31. Accessed July 4, 2026. https://www.alkej.uobaghdad.edu.iq/index.php/alkej/article/view/695.