Gurov, Aleksandr, Vitaliy Shcherbak, and Victor Sapielkin. “Legal and Medical Aspects of Regular Firearms Us Age by Law Enforcementagencies in Ukraine”. Journal of Education, Health and Sport 8, no. 4 (April 30, 2018): 405–417. Accessed July 27, 2024. https://apcz.umk.pl/JEHS/article/view/5463.