11th International Zurich Symposium and Technical Exhibition on Electromagnetic Compatibility, Zurich, Zurich, Switzerland. IEEE: pp. 121-125; ISBN 978-1-5090-3196-2
Klauenberg BJ, Grandolfo M, Erwin DN (eds.): Radiofrequency Radiation Standards. NATO ASI Series, volume 274; Springer, Boston, MA; pp. 197-206; ISBN 978-0-306-44919-2
Proceedings of 17th International Conference of the Engineering in Medicine and Biology Society, Montreal, QC, Canada. volume 1; IEEE: pp. 637-638; ISBN 978-0-7803-2475-6