“ROZWÓJ PRODUKTÓW TURYSTYKI ZDROWOTNEJ W POLSCE – AKTUALNE PROBLEMY I WYZWANIA THE DEVELOPMENT OF HEALTH TOURISM PRODUCTS IN POLAND – CURRENT PROBLEMS AND CHALLENGES”, R&R, no. 3, Sep. 2018, Accessed: Jun. 27, 2026. [Online]. Available: https://rehabrec.org/index.php/rehabilitation/article/view/71