Alejziak, Wiesław, and Bartosz Szczechowicz. “Expert Forecasts of the Impacts of Tourism Trends: Assessment by Polish University Students”. Turyzm/Tourism 30, no. 2 (December 29, 2020): 51–67. Accessed April 20, 2024. https://czasopisma.uni.lodz.pl/tourism/article/view/9003.