@misc{Koba_Jacek_Forest,
 author={Koba, Jacek and Miśta, Tadeusz},
 howpublished={online},
 publisher={Wydawnictwo Uniwersytetu Marii Curie-Skłodowskiej},
 language={eng ; pol},
 type={artykuł},
 title={Forest site types and soil cover in the Roztocze National Park - the current state of knowledge},
 keywords={soil types, forest site types, Roztocze National Park},
}