“POLISH TOURIST MARKET IN THE PERSPECTIVE OF ACTIVITIES PURSUED BYNATIONAL TOURIST ORGANIZATIONS” (2021) Research Bulletins of the Faculty of Economic Sciences, 1(18), pp. 79–93. Available at: https://ezeszyty.wne.tu.koszalin.pl/index.php/zeszyty/article/view/182 (Accessed: 20 July 2025).