Novotný, Roman, Emília Huttmanová, Tomáš Valentiny, and Anna Kalistová. “Evaluation of Environmental Awareness of University Students: The Case of the University of Presov, Slovakia”. European Journal of Sustainable Development 10, no. 2 (June 1, 2021): 59. Accessed March 28, 2024. https://ecsdev.org/ojs/index.php/ejsd/article/view/1210.