@misc{Kownacki_Andrzej_The_1995,
 author={Kownacki, Andrzej},
 volume={Vol. 37},
 number={1},
 copyright={Creative Commons Attribution BY 3.0 PL license},
 journal={Acta Hydrobiologica},
 address={Kraków},
 howpublished={online},
 year={1995},
 publisher={Karol Starmach Institute of Freshwater Biology of the Polish Academy of Sciences},
 language={eng},
 title={The use of chironomid pupal exuviae for ecological characterization of the Upper Vistula (southern Poland)},
 title={Wykorzystanie wylinek Chironomidae do ekologicznej charakterystyki górnej Wisły (południowa Polska)},
 type={Text},
 URL={http://rcin.org.pl/Content/122367/PDF/KR038_142401_r1995-t37-no1_AH-Kownacki-41-50.pdf},
}