GURTOWSKI, Sławomir. Green Economy Idea – Limits, Perspectives, Implications. Problemy Ekorozwoju, [S. l.], v. 6, n. 1, p. 75–82, 2011. Disponível em: https://ph.pollub.pl/index.php/preko/article/view/4803. Acesso em: 22 jul. 2024.