BOŁDAK, A.; STEFANOWSKA, A.; NIWIŃSKI, M. Tourist boom in Iceland – the challenges of sustainable development. Studia Ecologiae et Bioethicae, [S. l.], v. 16, n. 2, p. 63–71, 2018. DOI: 10.21697/seb.2018.16.2.06. Disponível em: https://czasopisma.uksw.edu.pl/index.php/seb/article/view/6499. Acesso em: 7 may. 2024.