PETROV, PETER ILIEV. NEW CONDITIONS OF COMPETITION IN THE EUROPEAN GAS MARKET. Gosudarstvennaya Sluzhba, [S. l.], v. 22, n. 5, p. 84–92, 2020. DOI: 10.22394/2070-8378-2020-22-5-84-92. Disponível em: https://gosudarstvennaya-sluzhba.owebs.ru/article/view/22772. Acesso em: 8 nov. 2026.