Wojciech Kapłonek and Krzysztof Nadolny 2021. Shaping and Geometrical Analysis of the Ring-type Test Samples Used in Dimensional Measurements by a Bench-Type Multisensor CMM. Journal of Modern Mechanical Engineering and Technology. 1, 2 (Nov. 2021), 58–67. DOI:https://doi.org/10.15377/2409-9848.2014.01.02.3.