Authors:
GURVICH AK
ALESHIN NP
DYMKIN GY
SMORODINSKII YG
Citation: Ak. Gurvich et al., THE SYSTEM AND ORGANIZATION FOR CERTIFYING SPECIALISTS IN NONDESTRUCTIVE TESTING IN RUSSIA, Russian journal of nondestructive testing, 30(12), 1994, pp. 887-890
Citation: Al. Damaskin et al., INVESTIGATION OF THE ACOUSTIC CHANNEL IN ECHO PULSE INSPECTION BY SURFACE-WAVES, The Soviet journal of nondestructive testing, 27(2), 1991, pp. 100-103