Carmen, J. A. (2004). Passive infrared hemoencephalography: Four years and 100 migraines. Journal of Neurotherapy, 8(3), 23–51.

Coben, R., & Pudolsky, I. (2007). Infrared imaging and neurofeedback: Initial reliability and validity. Journal of Neurotherapy, 11(3), 3–13.

Friedes, D., & Aberbach, L. (2003). Exploring hemispheric differences in infrared brain emissions. Journal of Neurotherapy, 8(3), 53–61.

Mize, W. (2004). Hemoencephalography–A new therapy for attention deficit hyperactivity disorder (ADHD): Case report. Journal of Neurotherapy, 8(3), 77–97.

Serra-Sala, M. (2012). Evaluating prefrontal activation and its relationship with cognitive and emotional process by means of hemocephalography (HEG). Journal of Neurotherapy.

Sherrill, R. (2004). Effects of hemoencephalography (HEG) training at three prefrontal locations using EEG ratios at Cz. Journal of Neurotherapy, 8(3), 63–76.

Stokes, D. A., & Lappin, M. (2010) Neurofeedback and biofeedback with 37 migraineurs: a clinical outcome study. Behavioral and Brain Functions, 6(9)

Toomim, H., Mize, W., Kwong, P. C., Toomim, M., Marsh, R., Kozlowski, G. P., Kimball, M., & Remond, A. (2004). Intentional increase of cerebral blood oxygenation using hemoencephalography (HEG). Journal of Neurotherapy, 8(3), 5–21.