Adamska, Agnieszka. “Osieczna – Development Possibilities As a Health and SPA Resort ”. Teka Komisji Architektury, Urbanistyki i Studiów Krajobrazowych 16, no. 1 (March 31, 2020): 58–70. Accessed December 22, 2024. https://ph.pollub.pl/index.php/teka/article/view/2370.