@misc{indiciae6541a78989a9,
  title = {Model dielectric function for semiconductors.},
  author = {G Cappellini and Del Sole R and L Reining and F Bechstedt},
  year = {1993},
  doi = {10.1103/physrevb.47.9892},
  url = {https://pubmed.ncbi.nlm.nih.gov/10005065/},
  note = {Source identifier: 10005065}
}