Buchcic, Elżbieta. “Use of Aspects of Constructivism in Shaping Ecological Awareness”. Studia Ecologiae et Bioethicae 19, no. 1 (March 8, 2021): 45–56. Accessed March 29, 2024. https://czasopisma.uksw.edu.pl/index.php/seb/article/view/7911.