Authors: GURVICH AK ETINGEN IZ

Citation: Ak. Gurvich et Iz. Etingen, ERROR OF DETERMINATION OF THE POSITION OF A CONVENTIONAL DEFECTIVE AREA IN ULTRASONIC INSPECTION OF WELDED-JOINTS, Russian journal of nondestructive testing, 32(5), 1996, pp. 331-336

Authors: GURVICH AK KUZMINA LI MELNIKOVA MS TSOMUK SR

Citation: Ak. Gurvich et al., METHOD FOR MEASURING THE DISTANCE BETWEEN SOLITARY DEFECTS IN WELDED-JOINTS, Russian journal of nondestructive testing, 30(3), 1994, pp. 211-217

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

Authors: GURVICH AK PASSI GS

Citation: Ak. Gurvich et Gs. Passi, COMPARISON OF NONAUTOMATED SYSTEMS USED FOR THE ACOUSTIC NONDESTRUCTIVE TESTING OF WELDED-JOINTS, The Soviet journal of nondestructive testing, 27(2), 1991, pp. 79-83

Authors: GURVICH AK DYMKIN GY TSOMUK SR

Citation: Ak. Gurvich et al., NEW INFORMATIVE TRAIT OF THE SHAPE OF FLAWS, The Soviet journal of nondestructive testing, 26(11), 1990, pp. 751-755