Cripe, C. T. (2006)

Effective use of LENS unit as an adjunct to cognitive neuro-developmental training. Journal of Neurotherapy.

Donaldson, C. C. S., Sella, G. E., & Mueller, H. H. (1998)

Fibromyalgia: A retrospective study of 252 consecutive referrals. Canadian Journal of Clinical Medicine.

Esty, M. L. (2006)

Reflections on FMS treatment, research, and neurotherapy: Cautionary tales. Journal of Neurotherapy.

Hammond, D. C. (Ed.)

LENS: The Low Energy Neurofeedback System. Binghampton, NY: Haworth Medical Press.

Hammond, D. C. (2007)

Can LENS neurofeedback treat anosmia resulting from a head injury? Journal of Neurotherapy.

Kravitz, H. M., Esty, M. L., Katz, R. S., & Fawcett, J. (2006)

Treatment of fibromyalgia syndrome using low-intensity neurofeedback with the Flexyx Neurotherapy System: A randomized controlled clinical trial. Journal of Neurotherapy.

Larsen, S. (2006)

The healing power of neurofeedback. Rochester, VT: The Healing Arts Press.

Larsen, S., Harrington, K., & Hicks, S.

The LENS (Low Energy Neurofeedback System): A clinical outcomes study of one hundred patients at Stone Mountain Center, New York. Journal of Neurotherapy.

Larsen, S., Larsen, R., Hammond, D. C., Sheppard, S., Ochs, L., Johnson, S., Adinaro, C., & Chapman, C. (2006)

The LENS neurofeedback with animals. Journal of Neurotherapy.

Mueller, H. H., Donaldson, C. C. S., Nelson, D. V., & Layman, M. (2001)

Treatment of fibromyalgia incorporating EEG-driven stimulation: A clinical outcomes study. Journal of Clinical Psychology.

Ochs, L. (2006)

The Low Energy Neurofeedback System (LENS): Theory, background,and introduction. Journal of Neurotherapy.

Ochs, L. (2006)

Comment on the treatment of fibromyalgia syndrome using low-intensity neurofeedback with the Flexyx Neurotherapy System: A randomized controlled clinical trial, or how to go crazy over nearly nothing. Journal of Neurotherapy.

Schoenberger, N. E., Shiflett, S. C., Esty, M. L., Ochs, L., & Matheis, R. J. (2001)

Flex neurotherapy system in the treatment of traumatic brain injury: An initial evaluation. Journal of Head Trauma Rehabilitation.