Gaiko, Oleg. “FEATURES OF STRENGTHENING THE INSTITUTION OF THE PRESIDENCY IN THE MODERN SEMI-PRESIDENTIAL SYSTEM OF GOVERNMENT IN UKRAINE”. The Journal of V.N. Karazin Kharkiv National University. Series "Issues of Political Science" 47 (May 25, 2025): 62-69. Accessed June 9, 2026. https://periodicals.karazin.ua/politology/article/view/27442.