@article{HerrmannHappMoellmannetal.1993,
  author    = {K. H. Herrmann and M. Happ and K.-P. M{\"o}llmann and J. W. Tomm and Charles R. Becker and M. M. Kraus and S. Yuan and G. Landwehr},
  title     = {A new model for the absorption coefficient of narrow gap (Hg,Cd)Te that simultaneously considers band tails and band filling},
  year      = {1993},
}