BERKIN, A. National energy strategies of Germany and Turkey. World Journal of Environmental Research, [S. l.], v. 7, n. 1, p. 40–51, 2017. DOI: 10.18844/wjer.v7i1.2385. Disponível em: https://un-pub.eu/ojs/index.php/wjer/article/view/2385. Acesso em: 18 may. 2024.