@misc{indiciae25bff179b13a,
  title = {Auditory beats in the brain.},
  author = {G Oster},
  year = {1973},
  doi = {10.1038/scientificamerican1073-94},
  url = {https://pubmed.ncbi.nlm.nih.gov/4727697/},
  note = {Source identifier: 4727697}
}