@article{chan2022libkdv,
  title={LIBKDV: a versatile kernel density visualization library for geospatial analytics},
  author={Chan, Tsz Nam and Ip, Pak Lon and Zhao, Kaiyan and U, Leong Hou and Choi, Byron and Xu, Jianliang},
  journal={Proceedings of the VLDB Endowment},
  volume={15},
  number={12},
  pages={3606--3609},
  year={2022},
  publisher={VLDB Endowment}
}