ARRTasić, ŽaklinaPetrović, MihajlovićRadovanović, MilanSimonović, AnaMedić, DraganaAntonijević, Milan2023-12-252023-12-2520222045-232210.1038/s41598-022-09472-7https://doi.org/10.1038/s41598-022-09472-7https://repozitorijum.tfbor.bg.ac.rs/handle/123456789/678enElectrochemical determination of L-tryptophan in food samples on graphite electrode prepared from waste batteriesarticle