Vdovin А. Ю., Markov Е. М. and Kornilov И. Г. (2017) “Modern Automated System for Evaluation of Movement Velocity of Firearm Bolt”, Intellekt. Sist. Proizv, 15(3), pp. 82–87. doi: 10.22213/2410-9304-2017-3-82-87.