M. G. A. Kassir, M. M. H. AL-Khafaji, and H. L. Alwan, “Computing Cutting Time in Turning Operation Based on AutoCAD Drawings”., NJES, vol. 11, no. 2, pp. 243–250, Mar. 2019, Accessed: Nov. 19, 2024. [Online]. Available: https://nahje.com/index.php/main/article/view/517