CC-BY-NC-NDStolić, PredragStević, ZoranStević, MišaRadovanović, IlijaRadivojević, MilanPetronić, Sanja2023-12-262023-12-262021ISSN 2308-8060http://www.tkea.com.ua/siet/archive/2021/2021.htmlhttps://repozitorijum.tfbor.bg.ac.rs/handle/123456789/2713abstractenPersonal data protection: challenges of the COVID-19 pandemicconferenceObject