@misc{Bukurov_Z._Experimental,
 author={Bukurov, Z. and Ljubičič, B.},
 howpublished={online},
 publisher={Wydawnictwo Politechniki Śląskiej},
 language={eng},
 title={Experimental investigation of pneumatical unloading of the grain material in flat bottom silos},
 type={artykuł},
 keywords={Politechnika Śląska, mechanika},
}