@article{wang2022traffic,
  title={Traffic flow prediction based on spatiotemporal potential energy fields},
  author={Wang, Jingyuan and Ji, Jiahao and Jiang, Zhe and Sun, Leilei},
  journal={IEEE Transactions on Knowledge and Data Engineering},
  volume={35},
  number={9},
  pages={9073--9087},
  year={2022}
}