@misc{indiciae8c590aea51ef,
  title = {First-principles calculations for insulators at constant polarization.},
  author = {Oswaldo Diéguez and David Vanderbilt},
  year = {2006},
  doi = {10.1103/physrevlett.96.056401},
  url = {https://pubmed.ncbi.nlm.nih.gov/16486961/},
  note = {Source identifier: 16486961}
}