Lutz, A., Greischar, L. L., Rawlings, N. B., Ricard, M. & Davidson, R. J. (2004). Long-term meditators self-induce high-amplitude gamma synchrony during mental practice. Proceedings of the national Academy of Sciences, 101(46), 16369-16373.
Baijal, S. & Srinivasan, N. (2010). Theta activity and meditative states: spectral changes during concentrative meditation. Cognitive processing, 11(1), 31-38.
Pasquini, H. A., Tanaka, G. K., Basile, L. F. H., Velasques, B., Lozano, M. D. & Ribeiro, P. (2015). Electrophysiological correlates of long-term Soto Zen meditation. BioMed Research International, 2015.
Braboszcz, C., Cahn, B. R., Levy, J., Fernandez, M. & Delorme, A. (2017). Increased gamma brainwave amplitude compared to control in three different meditation traditions. PloS one, 12(1), e0170647.
Cahn, B. R., Delorme, A. & Polich, J. (2010). Occipital gamma activation during Vipassana meditation. Cognitive processing, 11(1), 39-56.
Gao, X., Wang, X., Chen, F., Qi, H., Wang, X., Ming, D. & Zhou, P. (2014, August). Research on brain induced effect byextremely low frequency pulsed magnetic stimulation. In Engineering in Medicine and Biology Society (EMBC), 2014 36th Annual International Conference of the IEEE (pp. 2613-2616). IEEE.
Bell, G. B., Marino, A. A. & Chesson, A. L. (1994). Frequency-specific responses in the human brain caused by electromagnetic fields. Journal of the neurological sciences, 123(1), 26-32.
Rubik, B. (2011). Neurofeedback-enhanced gamma brainwaves from the prefrontal cortical region of meditators and non-meditators and associated subjective experiences.The Journal of Alternative and Complementary Medicine, 17(2), 109-115.