@misc{indiciaef5bfae908f0d,
  title = {Lens coupling efficiency: derivation and application under differing geometrical assumptions.},
  author = {T Yu and J M Boone},
  year = {1997},
  doi = {10.1118/1.598055},
  url = {https://pubmed.ncbi.nlm.nih.gov/9127309/},
  note = {Source identifier: 9127309}
}