FIRLEJ, Krzysztof Adam; STANUCH, Marcin. Forecasting the development of renewable energy sources in the Visegrad Group countries against the background of the European Union. International Entrepreneurship Review, Poland, v. 8, n. 3, p. 37–52, 2022. DOI: 10.15678/IER.2022.0803.03. Disponível em: https://ier.uek.krakow.pl/index.php/pm/article/view/2086.. Acesso em: 21 nov. 2024.