Breg, Mateja, Drago Kladnik, and Aleš Smrekar. “Dumping Sites in the Ljubljansko Polje Water Protection Area, the Primary Source of Ljubljana’s Drinking Water”. Acta geographica Slovenica 47, no. 1 (December 15, 2007): 73–103. Accessed June 23, 2024. https://ojs.zrc-sazu.si/ags/article/view/1247.