@misc{indiciae2a05e3b3f91e,
  title = {Auditory evoked potentials during alterations in "attention".},
  author = {C T Lombroso and F H Duffy},
  year = {1967},
  url = {https://pubmed.ncbi.nlm.nih.gov/4165615/},
  note = {Source identifier: 4165615}
}