SISKOS, Evangelos; DARVIDOU, Konstantia. OIL AND NATURAL GAS TRADE BALANCE AND PRODUCTION EFFECTS IN THE EUROPEAN UNION AND BLACK SEA ECONOMIC COOPERATION COUNTRIES. Journal of European Economy, [S. l.], v. 16, n. 3, p. 261–283, 2018. DOI: 10.35774/jee2017.03.261. Disponível em: https://jeej.wunu.edu.ua/index.php/enjee/article/view/1027. Acesso em: 22 nov. 2024.