1. E. L. Carstensen, Biological Effects of Transmission Line Fields. (Elsevier, New York, 1987).
2. J. P. Reilly, Applied Bioelectricity. (Springer-Verlag, New York, 1991).
3. R. K. Adair, Static and low-frequency magnetic field effects: health risks and therapies, Rep. Prog. Phys. 63, 415–454 (2000).
4. P. A. Valberg, R. Kavet, and C. N. Rafferty, Can low-level 50/60 Hz electric and magnetic fields cause biological effects? Radiat. Res.148, 2–21 (1997).
5. K. R. Foster, Mechanisms of interaction of ELF fields and biological systems, Radiat. Prot. Dosim.106(4), 301–310 (2003).