MARTIROSYAN, Arthur. Guns of Ukrainian August. Gosudarstvennaya Sluzhba, [S. l.], v. 16, n. 6, p. 37–40, 2014. Disponível em: https://gosudarstvennaya-sluzhba.owebs.ru/article/view/21997. Acesso em: 9 nov. 2026.