Krawczyk, Elżbieta, and Marek Lorenc. “Unused Potential of Abandoned Quarries on the Example of Wieżyca and Chwałków (Lower Silesia)”. Geotourism/Geoturystyka, no. 21: 27. Accessed December 22, 2024. https://journals.agh.edu.pl/geotour/article/view/979.