KIS, H. R.; Bnо-Ayrian M. K. THEORETICAL ANALYSIS OF APPROACHES TO ORGANIZATION OF THE INTERACTION OF NEGOTIATION GROUPS OF COUNTRIES ON INTERNATIONAL ENERGY MARKETS. Scientific Bulletin of Ivano-Frankivsk National Technical University of Oil and Gas (Series: Economics and Management in the Oil and Gas Industry), [S. l.], n. 1(19), p. 21–30, 2019. DOI: 10.31471/2409-0948-2019-1(19)-21-30. Disponível em: https://eung.nung.edu.ua/index.php/ecom/article/view/232. Acesso em: 18 apr. 2024.