WOJTKOWSKA-ŁODEJ, G. EU Energy and Climate Policies: Challenges and Opportunities for Poland. International Journal of Energy Economics and Policy, [S. l.], v. 11, n. 4, p. 433–442, 2021. Disponível em: https://econjournals.com/index.php/ijeep/article/view/11452. Acesso em: 6 may. 2024.