Artyushin, Georgiy. “Peculiarities of Postgraduate Education of the World Leading Countries and International Experience of Postgraduate Education of Law Enforcement Bodies”. Pedagogical Discourse0, no. 14 (February 13, 2013): 20-24. Accessed March 4, 2026. https://www.ojs.kgpa.org.ua/index.php/peddiscourse/article/view/405.