@incollection{Gordiyenko19, author = {Oleh Velychko and Tetyana Gordiyenko}, title = {Metrological Traceability at Different Measurement Levels}, booktitle = {Standards, Methods and Solutions of Metrology}, publisher = {IntechOpen}, address = {Rijeka}, year = {2019}, editor = {Luigi Cocco}, chapter = {1}, doi = {10.5772/intechopen.84853}, url = {https://doi.org/10.5772/intechopen.84853} }