@ARTICLE{
author={Kadijevic Djordje M,Gutvajn Nikoleta,Ljubojevic Danijela D},
year={2023},
title={Fostering twenty-first century digital skills by the means of educational platforms in the times of COVID-19},
journal={INTERACTIVE LEARNING ENVIRONMENTS},
volume={},
number={},
pages={-},
document_type={Article; Early Access},
} 

@ARTICLE{
author={Kadijevic Djordje M,Ljubojevic Danijela D,Gutvajn Nikoleta},
year={2022},
title={What Kind of E-assessment Feedback Is Important to Students? An Empirical Study},
journal={DIGITAL TRANSFORMATION OF EDUCATION AND LEARNING - PAST, PRESENT AND FUTURE, OCCE 2021},
volume={642},
number={},
pages={261-273},
document_type={Proceedings Paper},
} 

@ARTICLE{
author={Raspopovic Miroslava,Cvetanovic Svetlana,Medan Ivana,Ljubojevic Danijela D},
year={2017},
title={The Effects of Integrating Social Learning Environment with Online Learning},
journal={INTERNATIONAL REVIEW OF RESEARCH IN OPEN AND DISTRIBUTED LEARNING},
volume={18},
number={},
pages={141-159},
document_type={Article},
}