@article{anexpectationbasednetworkscanstatistic,
  title = {An Expectation-Based Network Scan Statistic for a COVID-19 Early Warning System},
  author = {Chance Haycock and Edward Thorpe-Woods and James Walsh and Patrick O'Hara and Oscar Giles and Neil Dhir and Theodoros Damoulas},
  year = {2020},
  eprint = {2012.07574},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2012.07574v1},
}