10th International Zurich Symposium and Technical Exhibition on Electromagnetic Compatibility, Zurich, Switzerland. IEEE: pp. 1-4; ISBN 978-1-5090-3195-5
1993,
Hadlock D, Szerszen P, Williams J, Patrick E, Waltemyer T, Kohlberg H
10th International Zurich Symposium and Technical Exhibition on Electromagnetic Compatibility, Zurich, Switzerland. IEEE: pp. 15-18; ISBN 978-1-5090-3195-5