Kovačič, Gregor, and Nataša Ravbar. “Mapping of Hazards to Karst Groundwater on the Velika Planina Plateau”. Acta Carsologica 34, no. 1 (May 13, 2016). Accessed January 5, 2026. https://ojs.zrc-sazu.si/carsologica/article/view/280.