@article{Golubev2017metrological,
author={Golubev, S.S. and Smirnova, N.I.},
title={Metrological Assurance of Noncontact Methods of Coating Thickness Measurement},
journal={NDT World},
publisher={LLC SVEN},
year={2017},
pages={10-13},
volume={20},
issue={1},
}