BORYS, T.; BUGDOL, M.; PUCIATO, D.; SZROMEK, A. R.; GERYK, M. Motivations for hotels to undertake pro-ecological activities – opinions of hotel guests. Economics and Environment, [S. l.], v. 87, n. 4, p. 673, 1–21, 2024. DOI: 10.34659/eis.2023.87.4.673. Disponível em: https://www.ekonomiaisrodowisko.pl/journal/article/view/673. Acesso em: 12 may. 2024.