Nikitin, A. A. “Organization of the National Police Activities As a Subject of the Security and Defense Sector”. Bulletin of Kharkiv National University of Internal Affairs 97, no. 2 (June 30, 2022): 204-213. Accessed May 2, 2024. http://visnyk.univd.edu.ua/index.php/VNUAF/article/view/456.