For citations:

Khlybov A.A., Ryabov D.A., Minkov K.A. Acoustic control of the residual stresses in steel 5KhNM samples. Industrial laboratory. Diagnostics of materials. 2020;86(9):30-36. (In Russ.) https://doi.org/10.26896/1028-6861-2020-86-9-30-36