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- [42] EVALUATION OF ABRASIVE WHEELS BY AN ULTRASONIC DRY COUPLANT TECHNIQUE BRITISH JOURNAL OF NON-DESTRUCTIVE TESTING, 1989, 31 (07): : 388 - 390
- [48] EVALUATION OF CREEP DAMAGE BY USING ULTRASONIC TESTING TECHNIQUE TETSU TO HAGANE-JOURNAL OF THE IRON AND STEEL INSTITUTE OF JAPAN, 1985, 71 : 1441 - 1441