KLIMSKA, Agnieszka. The Idea of Sustainable Development in Reflection on the Meaning of Knowledge and Cognition. Problemy Ekorozwoju , [S. l.], v. 15, n. 2, p. 93–98, 2020. DOI: 10.35784/pe.2020.2.10. Disponível em: https://ph.pollub.pl/index.php/preko/article/view/5104. Acesso em: 20 feb. 2026.