@misc{indiciae64c828a6b6da,
  title = {Experimenter effects in biofeedback training.},
  author = {F E Freeman and D Gonzalez and G T Montgomery},
  year = {1983},
  doi = {10.1080/00224545.1983.9924449},
  url = {https://pubmed.ncbi.nlm.nih.gov/6834803/},
  note = {Source identifier: 6834803}
}