@article{theimpactofdowngradingprotectedareaspad,
  title = {The Impact of Downgrading Protected Areas (PAD) on Biodiversity},
  author = {Yufei Li and Lingling Hou and PengFei Liu},
  year = {2023},
  eprint = {2308.16397},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2308.16397v1},
}