@ARTICLE{
author={Vukovic Darko B,Romanyuk Kirill,Ivashchenko Sergey,Grigorieva Elena M},
year={2022},
title={Are CDS spreads predictable during the Covid-19 pandemic? Forecasting based on SVM, GMDH, LSTM and Markov switching autoregression},
journal={EXPERT SYSTEMS WITH APPLICATIONS},
volume={194},
number={},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Vukovic Darko B,Maiti Moinak,Grubisic Zoran,Grigorieva Elena M,Froemmel Michael},
year={2021},
title={COVID-19 Pandemic: Is the Crypto Market a Safe Haven? The Impact of the First Wave (vol 13, 8578, 2021)},
journal={SUSTAINABILITY},
volume={13},
number={22},
pages={-},
document_type={Correction},
} 

@ARTICLE{
author={Vukovic Darko B,Maiti Moinak,Grubisic Zoran,Grigorieva Elena M,Froemmel Michael},
year={2021},
title={COVID-19 Pandemic: Is the Crypto Market a Safe Haven? The Impact of the First Wave},
journal={SUSTAINABILITY},
volume={13},
number={15},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Vuksanovic Nikola D,Demirovic-Bajrami Dunja,Petrovic Marko DO,Grigorieva Elena M},
year={2021},
title={QR codes as a tool for receiving feedback about guests' satisfaction at destinations},
journal={JOURNAL OF PLACE MANAGEMENT AND DEVELOPMENT},
volume={14},
number={1},
pages={19-31},
document_type={Article},
}