1. Sustainable afforestation as a tool of spring water sources protection in the mountain ecosystem;Astel;Pol. J. Environ. Stud.,2008
2. Burtan J., 1973. Objaśnienia do szczegółowej mapy geologicznej Polski. Arkusz Wisła.(Explanations to the detailed geological map of Poland. The Vistula sheet). Wyd. Geol., Warszawa. In Polish.
3. Sulphur and nitrogen concentrations and fluxes in bulk precipitation and throughfall in the mountain and highland spruce stands in the Czech Republic;Drápelová;J. For. Sci.,2010
4. Hydrological responses to forest cover change in mountains under projected climate conditions;Durło;Int. J. Environ. Agric. Res.,2016
5. Śląskie Voivodship Statistically;Góralczyk,2018