[1]
M. Gorgievski, S. Lepitkova, I. Boev, G. Dimov, D. Rogozareva Stavreva, and B. Doneva, “GEOCHEMICAL DISTRIBUTION OF ELEMENTS IN WATERS AND SEDIMENTS OF PLESENSKA RIVER WITH A SPECIAL FOCUS ON THE PRESENCE OF HEAVY METALS”, NRT, vol. 19, no. 1, pp. 4-16, May 2025.