Conev, Conyu, and Tsanko Karadzhov. “APPLICATION OF THE FINITE ELEMENT METHOD FOR THE DESIGN OF SMALL ARM BARRELS”. ENVIRONMENT. TECHNOLOGIES. RESOURCES. Proceedings of the International Scientific and Practical Conference 2 (June 13, 2023): 114–118. Accessed November 23, 2024. https://journals.ru.lv/index.php/ETR/article/view/7213.