1. Rose.1 L (1999) Ultrasonic waves in solid media. Cambridge University Press, Cambridge
2. Scott IG (1991) Basic acoustic emission. Gordon and Breach Publishers, New York
3. Muravin G (2000) Inspection, diagnostics and monitoring of construction materials and structures by the acoustic emission methods. Minerva Press, London
4. Holroyd T (2001) The Acoustic emission and ultrasonic monitoring handbook. Coxmoor Publishing Company, Oxford
5. Buirks AS, Green Jr. RE, McIntire P (eds) (1991) Nondestructive Testing Handbook. Vol. 7, Ultrasonic Testing. American Society of Nondestructive Testing Press, Columbus