@article{discoveringassociationsincovid19related,
  title = {Discovering associations in COVID-19 related research papers},
  author = {Iztok Fister Jr. and Karin Fister and Iztok Fister},
  year = {2020},
  eprint = {2004.03397},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2004.03397v1},
}