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- [5] MEASUREMENT OF SMALL ATTENUATIONS AND VELOCITY VARIATIONS OF ULTRASONIC SURFACE-WAVES SOVIET PHYSICS ACOUSTICS-USSR, 1978, 24 (06): : 464 - 465
- [7] DETERMINATION OF CRACK PENETRATION USING ULTRASONIC SURFACE-WAVES NDT INTERNATIONAL, 1976, 9 (06): : 290 - 297
- [8] ULTRASONIC TESTING OF MICROSTRUCTURE WITH SURFACE-WAVES METALLURGICAL TRANSACTIONS, 1972, 3 (06): : 1664 - &
- [10] ELECTROMAGNETIC GENERATION OF ULTRASONIC SURFACE-WAVES JOURNAL OF PHYSICS E-SCIENTIFIC INSTRUMENTS, 1975, 8 (12): : 998 - 999