@misc{indiciae5244d01b7a64,
  title = {The laser microspectral analyser.},
  author = {A Butterworth},
  year = {1974},
  doi = {10.1016/s0015-7368(74)70886-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/4416343/},
  note = {Source identifier: 4416343}
}