@misc{indiciaee2049836d44e,
  title = {Optical-constants model for semiconductors and insulators.},
  author = {YF Chen and CM Kwei and CJ Tung},
  year = {1993},
  doi = {10.1103/physrevb.48.4373},
  url = {https://pubmed.ncbi.nlm.nih.gov/10008909/},
  note = {Source identifier: 10008909}
}