Affiliation: | 1. Department of Chemistry, Faculty of Sciences, University of Kragujevac, 34000 Kragujevac, Serbia;2. Institute of Oncology Sremska Kamenica, Institutski put 4, 21204 Sremska Kamenica, Serbia;3. Department of Chemistry, Faculty of Sciences, University of Novi Sad, 21000 Novi Sad, Serbia;4. Faculty of Chemistry, University of Belgrade, 11000 Belgrade, Serbia |