@misc{Pozorska_Jolanta_The,
 author={Pozorska Jolanta and Pozorski Zbigniew},
 howpublished={online},
 publisher={Wydaw. Politechniki Częstochowskiej},
 language={eng},
 title={The influence of the core orthotropy on the wrinkling of sandwich panels},
 type={artykuł},
 keywords={sandwich panels, wrinkling, soft core, orthotropic material},
}