“INFORMATION MODEL OF THE ASSESSMENT OF TOURISM SECTOR COMPETITIVENESS IN THE CONTEXT OF EUROPEAN INTEGRATION POLICY”. Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska 12, no. 4 (December 30, 2022): 47–52. Accessed September 15, 2026. https://ph.pollub.pl/index.php/iapgos/article/view/3250.