Jordanoska, B., Kunz, M., Stafilov, T. and Wüest, A. (2010) “Temporal variability of physico-chemical properties of St. Naum karst springs feeding Lake Ohrid”, Macedonian Journal of Ecology and Environment, 13(1-2), pp. 3–11. Available at: https://mjee.org.mk/index.php/mjee/article/view/92 (Accessed: 27December2024).