@misc{indiciae1abee8ca8946,
  title = {EEG analysis using the signal comparator procedure.},
  author = {O Vatter and R Rischmaui and J Muller},
  year = {1969},
  url = {https://pubmed.ncbi.nlm.nih.gov/4188835/},
  note = {Source identifier: 4188835}
}