@misc{indiciae68cb6cfd74e6,
  title = {Noninvasive detection of fast signals from the cortex using frequency-domain optical methods.},
  author = {G Gratton and M Fabiani and P M Corballis and E Gratton},
  year = {1997},
  doi = {10.1111/j.1749-6632.1997.tb46202.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/9237461/},
  note = {Source identifier: 9237461}
}