CC-BY-NC-NDFedajev, AleksandraNikolić, RadmiloZimunjić, StefanMilan Krstić2023-12-262023-12-262017978-86-7566-046-0http://www.indmanager.edu.rs/site1/images/037rs/pdf/Zbornik%20radova%20TuP2017.pdfhttps://repozitorijum.tfbor.bg.ac.rs/handle/123456789/3754abstractenconferenceObject