Poznanović, M., Popović, L., Petrović-Pantić, T., Spahić, D. and Marinković, G. (2020) “The occurrence and evolution of arsenic in aquifers of the Avala volcanic complex (outskirts of Belgrade, Serbia)”, Geološki anali Balkanskoga poluostrva, 81(2), pp. 33-48. doi: 10.2298/GABP200517007P.