For citations:
Konnov V.V., Konnov V.V., Vazhenin D.V., Pronin N.S., Savin V.G., Solov’Ev D.S. Study of the State of Pipe Metal and Welded Joints upon Expert Evaluation of the Objects of PJSC “Gazprom”. Industrial laboratory. Diagnostics of materials. 2016;82(2):60-65. (In Russ.)