Mykhaylyuk V. SOCIO-ECONOMIC DEVELOPMENT OF UKRAINE (1991–2004): APPROACHES AND RESEARCH PROSPECTS. gec [Internet]. 2025 Oct. 30 [cited 2026 Apr. 2];1(gec42-00):189-93. Available from: https://proconference.org/index.php/gec/article/view/gec42-00-002