@article{Grudskiy2019direct,
author={Grudskiy, A.Y. and Dech, A.V.},
title={Direct Digital Radiography for Investigation of Art and Painting Objects: Up-to-Date Potential and Progress in Recent Years},
journal={NDT World},
publisher={LLC SVEN},
year={2019},
pages={14-16},
volume={21},
issue={4},
}