Liszewski, Stanisław. “Report from the 3rd Polish Conference of Institutes and Faculties of Tourism and Recreation at State Universities: ‘Contemporary Conditions for Tourism Development’, Kraków, 27-28th September 2012”. Turyzm/Tourism 23, no. 1 (June 30, 2013): 59–61. Accessed May 1, 2024. https://czasopisma.uni.lodz.pl/tourism/article/view/7832.