Dispersive ultrasonic waves in adhesive bonds: Proceedings of the 15th annual review of progress in quantitative nondestructive evaluation, La Jolla, California (USA), 31 Jul. – 5 Aug. 1988. Vol. 8B, pp. 1409–1416. Edited by D.O. Thompson and D.E. Chimenti, Plenum Press (1989). ISBN 0-306-43209-9