Shchurov, I. A., E. V. Nemitova, A. V. Shchurova, and D. V. Ardashev. “Metric Buttress Thread Milling and Turning on CNC Machines”. International Journal of Automotive and Mechanical Engineering 15, no. 2 (June 1, 2018). Accessed September 30, 2020. https://journal.ump.edu.my/ijame/article/view/7.