1.
HOŁOWIECKA, Beata and GRZELAK-KOSTULSKA, Elżbieta. Globalisation as a major factor modifying the patterns of tourism activity. Bulletin of Geography. Socio-economic Series. Online. 7 August 2013. No. 21, pp. 49-60. [Accessed 27 July 2024]. DOI 10.1515/bog-2013-0020.