Elster, Daniel, Teodóra Szőcs, Nóra Gál, Birgitte Hansen, Denitza D. Voutchkova, Jörg Schullehner, Julie Lions, et al. “Terminologies and Characteristics of Natural Mineral and Thermal Waters in Selected European Countries”. Geologija 65, no. 1 (July 25, 2022): 21–46. Accessed October 28, 2026. https://www.geologija-revija.si/index.php/geologija/article/view/1832.