For citations:

Tsybriy I.K., Kozelkov O.V., Koval N.S. Development and testing of a device for non-destructive testing of hard alloys. Power engineering: research, equipment, technology. 2023;25(3):12-23. (In Russ.) https://doi.org/10.30724/1998-9903-2023-25-3-12-23