@article{DT291,
  title = {Unusual electric polarization behavior in elemental
           quasi-two-dimensional allotropes of selenium},
  author = {Liu, Dan and Han, Lin and Wei, Ran and Song, Shixin and
            Guan, Jie and Dong, Shuai and Tom\'anek, David},
  journal = {Phys. Rev. Materials},
  volume = {6},
  issue = {10},
  pages = {103403},
  numpages = {11},
  year = {2022},
  month = {Oct},
  publisher = {American Physical Society},
  doi = {10.1103/PhysRevMaterials.6.103403},
  url = {https://link.aps.org/doi/10.1103/PhysRevMaterials.6.103403}
}