Petrič, Metka, and Janja Kogovšek. “Hydrogeological Characteristics of the Area of Intermittent Karst Lakes of Pivka”. Acta Carsologica 34, no. 3 (February 26, 2016). Accessed May 4, 2024. https://ojs.zrc-sazu.si/carsologica/article/view/255.