Biofeedback Certification Institute of America: blueprint knowledge statements.

@article{Schwartz1981BiofeedbackCI,
  title={Biofeedback Certification Institute of America: blueprint knowledge statements.},
  author={Marvin S. Schwartz},
  journal={Biofeedback and self-regulation},
  year={1981},
  volume={6 2},
  pages={253-62}
}