@article{Andreev2020simulation, author={Andreev, E.S. and Nikolenko, S.D. and Sazonova, S..}, title={SIMULATION OF DEFECTS IN ULTRASONIC TESTING OF WELDED JOINTS}, journal={Modeling of systems and processes}, publisher={FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov}, year={2020}, pages={4-9}, volume={13}, issue={1}, }