@article{825446,
  author = {L Benedict and Eric Shirley and R Bohn},
  title = {Theory of optical absorption in diamond, Si, Ge and GaAs},
  year = {1998},
  number = {57},
  month = {1998-01-01 00:01:00},
  publisher = {Physical Review B (Condensed Matter and Materials Physics)},
  language = {en},
}