@misc{Szpunar-Huk_Ewa_Reduction,
 author={Szpunar-Huk, Ewa},
 howpublished={online},
 publisher={Wydaw. Uniwersytetu Marii Curie-Skłodowskiej},
 language={eng},
 type={artykuł},
 title={Reduction of ensemble of classifiers with a rule sets analysis},
}