Classifying internal defects in forgings based on flaw-detection patterns obtained by ultrasound.Published in:Metallurgist, 2008, v. 52, n. 5-6, p. 366, doi. 10.1007/s11015-008-9062-7By:Nikitin, V.;Korotyshev, I.;Artyushov, V.;Sinitsyn, E.;Kudrin, A.Publication type:Article