Kućmierz PK, Mazurkiewicz Łukasz, Walanus A. Selected economic factors impacting tourist travel in Poland between 2000 and 2012 and a forecast for 2013–2017. geotour [Internet]. 2014Jun.1 [cited 2024Dec.12];(36):25. Available from: https://journals.agh.edu.pl/geotour/article/view/1300