Pihtili, Haşim, and Ramazan Yıldırım. “Investigation of the Effect of Various Types and Features of Grooved Barrels on the Range of Firearms”. Defence Science Journal 73, no. 1 (March 13, 2023): 11-19. Accessed May 19, 2024. https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/18000.