@misc{Świder_Jerzy_Example,
 author={Świder, Jerzy and Wszołek, Grzegorz and Foit, Krzysztof and Michalski, Piotr and Jendrysik, Sebastian},
 howpublished={online},
 language={eng},
 title={Example of the analysis of mechanical system vibrations in GRAFSIM and CATGEN software},
 type={artykuł},
 keywords={mechanika stosowana, analiza drgań, grafy hybrydowe},
}