@misc{indiciaef35b6902e800,
  title = {Real time frequency domain fibreoptic temperature sensor using ruby crystals.},
  author = {J R Alcala and S C Liao and J Zheng},
  year = {1996},
  doi = {10.1016/1350-4533(95)00014-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/8771039/},
  note = {Source identifier: 8771039}
}