Гайко, О. С.

• The Journal of V.N. Karazin Kharkiv National University. Issues of Political Science Vol. 27 No. 1132 (2014): Issues of Political Science - Глобальна політична економія та геокультура міжнародних відносин
  Transformation of the modern capitalist system
  Abstract  PDF (Українська)
• The Journal of V.N. Karazin Kharkiv National University. Issues of Political Science Vol. 29 (2016): Issues of Political Science - MODERN STATE IN THE MODERN TRANSFORMATIONS
  Transformation of the modern states
  Abstract  PDF (Українська)
• The Journal of V.N. Karazin Kharkiv National University. Issues of Political Science Vol. 30 (2016): Issues of Political Science - GLOBAL PROBLEMS OF OUR TIME
  ABSOLUTIST SOVEREIGNTY AND NATIONAL SOVEREIGNTY: THE ORIGINS OF THE NATION-STATE
  Abstract  PDF (Українська)