@misc{indiciae5e1af0e85547,
  title = {Nicotine effects on biofeedback training.},
  author = {D L Grimsley},
  year = {1990},
  doi = {10.1007/bf00846838},
  url = {https://pubmed.ncbi.nlm.nih.gov/2213873/},
  note = {Source identifier: 2213873}
}