1.
Dróżdż E. Tourism Market Monitoring Center - a practical tool supporting public administration in the professionalization of the tourism industry and in the effective elimination of illegal practices in the tourist services market. TZAP [Internet]. 2023 Sep. 26 [cited 2024 Oct. 16];(1):5-6. Available from: https://econjournals.sgh.waw.pl/TZAP/article/view/4661