Application of ultrasonic to the NDT of solid insulation .2 Auckland D W,Smith C D,Varlow B R. IEE Proceedings, Part A: Science, Measurement and Technology . 1994
Application of ultrasonic to the NDT of solid insulation .2 Auckland D W,Smith C D,Varlow B R. IEE Proceedings, Part A: Science, Measurement and Technology . 1994