@article{effectivecontainmentexplainssub,
  title = {Effective containment explains sub-exponential growth in confirmed cases of recent COVID-19 outbreak in Mainland China},
  author = {Benjamin F. Maier and Dirk Brockmann},
  year = {2020},
  eprint = {2002.07572},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2002.07572v1},
}