@article{Gogolinskiy2017metrological, author={Gogolinskiy, K.V. and Sild, Y.A.}, title={Metrological Assurance of Thermal NDT Instruments Measuring Thermal Imagersand Pyrometers}, journal={NDT World}, publisher={LLC SVEN}, year={2017}, pages={21-24}, volume={20}, issue={1}, }