@misc{Sowa_Leszek_Mathematical,
 author={Sowa Leszek and Kwiatoń Paweł},
 howpublished={online},
 publisher={Wydaw. Politechniki Częstochowskiej},
 language={eng},
 title={Mathematical modeling of mechanical phenomena in the gantry crane beam},
 type={artykuł},
 keywords={mathematical modelling, stress analysis, numerical simulation, FEM},
}