Aubert, Antal, Mónika Jónás-Berki, and Gergely Marton. “Tourism Index As an Indicator of the Intensity of Tourism”. Acta geographica Slovenica 53, no. 2 (December 15, 2013): 334–363. Accessed July 18, 2024. https://ojs.zrc-sazu.si/ags/article/view/1479.