@misc{indiciaea613736b5775,
  title = {EEG frequency-pattern variation and intelligence; a correlational study.},
  author = {R J ELLINGSON and R C WILCOTT and J G SINEPS and F J DUDEK},
  year = {1957},
  doi = {10.1016/0013-4694(57)90086-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/13480238/},
  note = {Source identifier: 13480238}
}