THE TOURISTICAL RISKMODEL OF A DEGREE OF SATISFACTION OF SERVICE QUALITY IN HOTEL AND SANATORIUM INSTITUTIONS. zeszyty [Internet]. 2021 Feb. 5 [cited 2025 Jul. 20];1(14):201-14. Available from: https://ezeszyty.wne.tu.koszalin.pl/index.php/zeszyty/article/view/247