@misc{Nowosad_Marek_A,
 author={Nowosad, Marek},
 howpublished={online},
 publisher={Wydawnictwo Uniwersytetu Marii Curie-Skłodowskiej},
 language={eng ; pol},
 type={artykuł},
 title={A comparison of the annual courses by the index of variability of circulation types : the example of the Hess-Brezovsky classification},
 keywords={atmospheric circulation, Grosswetterlagen, low-pass filter, central Europe, 30-dimension space, Manhattan metric},
}