Newest challenges of the European Union’s energy policy - legal aspects. Eastern European Journal of Transnational Relations, Bialystok, PL, v. 6, n. 2, p. 17–29, 2023. DOI: 10.15290/eejtr.2022.06.02.02. Disponível em: https://eejtr.uwb.edu.pl/article/view/670. Acesso em: 20 jan. 2025.