ERGÜN, M. Revision of the Energy Taxation Directive: A Brief Overview of Key Novelties. University of Bologna Law Review, [S. l.], v. 7, n. 2, p. 225–240, 2022. DOI: 10.6092/issn.2531-6133/16560. Disponível em: https://bolognalawreview.unibo.it/article/view/16560. Acesso em: 11 dec. 2023.