@misc{Klaška_Jiří_Partitions,,
 author={Klaška, Jiří},
 howpublished={online},
 publisher={Wydawnictwo Uniwersytetu Marii Curie-Skłodowskiej},
 language={eng},
 type={artykuł},
 title={Partitions, Compositions and Divisibility},
 keywords={partitions, compositions, divisibility},
}