Poparov, Angel, and Agop Izmirliqn. “CHARACTERISTICS OF MOVEMENTS WHEN CYLINDRICAL TURNING, DRILLING, COREDRILLING AND REAMING”.
ENVIRONMENT. TECHNOLOGY. RESOURCES. Proceedings of the International Scientific and Practical Conference 3 (January 16, 2024): 200–203. Accessed May 1, 2025.
https://journals.ru.lv/index.php/ETR/article/view/7259.