@article{powerlawdistributioninthenumberof,
  title = {Power-law distribution in the number of confirmed COVID-19 cases},
  author = {Bernd Blasius},
  year = {2020},
  eprint = {2004.00940},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2004.00940v1},
}