@misc{indiciaedc31fe85d9cf,
  title = {A proposal for calibrating EEG spectrograms.},
  author = {G Sciarretta and P Erculiani},
  year = {1978},
  doi = {10.1016/0013-4694(78)90169-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/81771/},
  note = {Source identifier: 81771}
}