@misc{indiciae0665fdb98aec,
  title = {An improved narrow-band noise source.},
  author = {J Palin and G Gourevitch},
  year = {1970},
  doi = {10.1016/0013-4694(70)90070-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/4097444/},
  note = {Source identifier: 4097444}
}