@article{521,
  author = {Weiyu Li and Qi Wang and Yuanyuan Liu and Mario Small and Jianxi Gao},
  title = {A spatiotemporal decay model of human mobility when facing large-scale crises},
  year = {2022},
  journal = {Proceedings of the National Academy of Sciences of the United States of America},
  month = {08},
  publisher = {Proceedings of the National Academy of Sciences},
  issn = {0027-8424},
  url = {https://par.nsf.gov/biblio/10466636},
  doi = {10.1073/pnas.2203042119},
}