The University of Warwick Library - WebBridge

A swept frequency multiplication technique for air-coupled ultrasonic NDE
IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL.  v. 51. no. 10.   2004-10. p. 1271 - 1279... issn: 0885-3010 .   

Online access not found

Sorry - based on the information provided, WebBridge cannot offer appropriate links.