@ARTICLE{
author={Paskali Ljubomir,Ivanovic Lidija,Kapitsaki Georgia,Ivanovic Dragan V,Dimic-Surla Bojana,Surla Dusan I},
year={2021},
title={Personalization of Search Results Representation of a Digital Library},
journal={INFORMATION TECHNOLOGY AND LIBRARIES},
volume={40},
number={1},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Paskali Ljubomir,Ivanovic Lidija,Ivanovic Dragan V},
year={2021},
title={Use analysis of the digital library of PhD dissertations defended at the University of Novi Sad},
journal={ELECTRONIC LIBRARY},
volume={39},
number={1},
pages={97-117},
document_type={Article},
}