Nguyen Van Hung. AN APPROACH METHOD FOR THE DYNAMIC ANALYSIS OF THE AMPHIBIOUS RIFLE WHEN SHOOTING UNDER-WATER. J. Mil. Sci. Technol. [Internet]. 2020 May 6 [cited 2026 Mar. 12];(66A):103-16. Available from: https://jmst.mod.gov.vn/index.php/jmst/article/view/217