Vershinin АА, Pushkaryov АМ. Estimation of Artillery Barrel Wear. Вестн. Ижевск. гос. тех. унив. [Internet]. 2015 Dec. 20 [cited 2024 Jul. 3];18(4):18-20. Available from: https://izdat.istu.ru/index.php/vestnik/article/view/3117