@article{825441,
  author = {L Benedict and Eric Shirley},
  title = {Ab initio Calculation of &gamma;<sub>2</sub>(T) Including the Electron-Hole Interaction: Application to GaN and CaF<sub>2</sub>},
  year = {1999},
  number = {59},
  month = {1999-01-01 00:01:00},
  publisher = {Physical Review B (Condensed Matter and Materials Physics)},
  url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=101256},
  language = {en},
}