For citations:

Lezhava A.G., Pivovarchyk A.A., Traihel A.S. USING THE ANGULAR CYLINDRICAL REFLEKTOR TO ADJAST THE SENSIVITY OF THE ULTRASONIK FLAW DETEKTOR. Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY). 2016;(3):94-98. (In Russ.)