PALA, A. Energy and economic growth in G20 countries: Panel cointegration analysis. Economics and Business Letters, [S. l.], v. 9, n. 2, p. 56–72, 2020. DOI: 10.17811/ebl.9.2.2020.56-72. Disponível em: https://reunido.uniovi.es/index.php/EBL/article/view/14237. Acesso em: 29 apr. 2024.