TY - JOUR PB - Polish Academy of Sciences Committee on Metrology and Scientific Instrumentation L1 - http://www.journals.pan.pl/Content/101781/PDF-MASTER/M&MS%203(2017).pdf VL - vol. 24 L2 - http://www.journals.pan.pl/Content/101781 PY - 2017 IS - No 3 T1 - full journal content UR - http://www.journals.pan.pl/dlibra/publication/edition/101781 T2 - Metrology and Measurement Systems ER -