Giuliani L, Soffritti M: Non-thermal effects and mechanisms of interaction between electromagnetic fields and living matter. Mattioli 1885: 63-113; ISBN 978-88-6261-166-4
Bioelectromagnetics Current Concepts: The Mechanisms of the Biological Effect of Extremely High Power Pulses. Springer: 331-354; ISBN 978-1-4020-4278-2
2006,
SSI's Independent Expert Group on Electromagnetic Fields