ORGAN, Michał. “The Range of the Future”: An outline of the development history of ski tourism in the Western Bieszczady Mountains in the 1930s. Studia Geohistorica. Online. 1 duben 2024. No. 11, pp. 66-87. [Accessed 8 červenec 2025]. DOI 10.12775/SG.2023.04.