BIENIEK, Barbara; KORDYSH, Alina; MIROSŁAWSKI, Mateusz; NOWAK, Katarzyna; SĘKOWSKI, Kacper; SIERKA, Edyta. Geoproduct potential analysis based on the example of the GEOsfera Ecological and Geological Education Center in Jaworzno. Geotourism/Geoturystyka, [S. l.], n. 3–4 (58–59), p. 28, 2021. DOI: 10.7494/geotour.2019.58-59.28. Disponível em: https://journals.agh.edu.pl/geotour/article/view/4117. Acesso em: 13 mar. 2025.