Power Quality Conference Technical papers: 10/02 “Wide Voltage Range Surge Protection Break-through” J. R. Harford 9/22/94 "Local Area Networks: Series Mode Powerline Surge Suppression Side Effects" J. Mansilla and J.R. Harford 9/22/94 "Series Mode Suppression or Shunt Mode? What’s the Difference?" J.R. Harford 9/24/92 "LAN Surge Protection: Common-Mode-Monster or Marketing Myth?" Wendell H. Laidley EOS/ESD Symposium-paper Keynote presentation: 12/11/90 "Powerline Disturbances and Electronic Systems" J.R. Harford