@article{pub2022positivitypreservingwellbalancedcentraldiscontinuousgalerkinschemesfor,
  author = {Haili Jiang and Huazhong Tang and Kailiang Wu},
  title = {{Positivity-preserving well-balanced central discontinuous Galerkin schemes for the Euler equations under gravitational fields}},
  journal = {Journal of Computational Physics},
  year = {2022},
  volume = {463},
  pages = {111297},
  eprint = {2207.09398},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2207.09398}
}