@misc{indiciae042d00440256,
  title = {The caudate spindle during various sleep stages.},
  author = {A Sayers and G Stille},
  year = {1972},
  doi = {10.1007/bf01928690},
  url = {https://pubmed.ncbi.nlm.nih.gov/5026432/},
  note = {Source identifier: 5026432}
}