1. N. D. Devyatkov, M. B. Golant, and O. V. Betskii, Millimeter Wave and Their Role in the Living Processes [in Russian], Radio Svyaz’, Moscow (1991).
2. A. G. Pakhomov, H. K. Prol, S. P. Mathur, et al., “Search for frequency-specific effects of millimeter-wave radiation on isolated nerve function,” Bioelectromagnetics, l8, 324–334 (1997).
3. S. P. Sit’ko “Physics of living-new direction of fundamental natural science,” Vestn. Nov. Med. Tekhnol., 8, No. 1, 5–6 (2001).
4. O. V. Betskii, V. V. Kislov, and N. N. Lebedeva, Millimeter Waves and Living Systems [in Russian], Nauka, Moscow (2004).
5. A. E. Bessonov and M. V. Balakirev, “A technique for millimeter-wave therapy,” Vestn. Nov. Med. Tekhnol., 5, No. 2, 105–108 (1998).