@misc{Luck_Kurt_Intermittent,
 author={Luck, Kurt and Neumann, Rudolf},
 howpublished={online},
 publisher={Wydawnictwo Politechniki Śląskiej},
 language={eng},
 title={Intermittent geared-linkages for automation},
 type={artykuł},
 keywords={Politechnika Śląska, mechanika},
}