@misc{indiciae676d8d560d6e,
  title = {Notes on some experiments on the application of subtractive compensation to USGS seismic magnetic tape recording and playback systems},
  author = {Jerry P. Eaton},
  year = {1975},
  doi = {10.3133/ofr75663},
  url = {https://pubs.usgs.gov/publication/ofr75663},
  note = {Source identifier: ofr75663}
}