@misc{Szewczyk_Joanna_(1989-_)_Applications,
 author={Szewczyk, Joanna (1989- ) and Dybowski, Michał Paweł (1985- ) and Dawidowicz, Andrzej L. (1950- )},
 howpublished={online},
 publisher={Wydawnictwo Uniwersytetu Marii Curie-Skłodowskiej},
 language={eng},
 type={artykuł},
 title={Applications of SPE for selective fractionation of essential oil constituents from plant materials},
 keywords={SPE, essential oils from herbes, fractionation},
}