National Geographic a globalna misja ochrony planety. Świat Idei i Polityki, [S. l.], v. 21, n. 2, p. 58–74, 2023. DOI: 10.34767/SIIP.2022.02.04. Disponível em: https://czasopisma.ukw.edu.pl/index.php/sip/article/view/1914.. Acesso em: 21 nov. 2024.