@misc{Kasprzak_Krzysztof_Biologiczne_1989,
 author={Kasprzak, Krzysztof},
 volume={3},
 number={1},
 copyright={Creative Commons Attribution BY-SA 4.0 license},
 journal={Biotechnologia, vol.3, 1 (1989)-.},
 howpublished={online},
 year={1989},
 publisher={Committee on Biotechnology PAS},
 publisher={Institute of Bioorganic Chemistry PAS},
 language={pol},
 type={Text},
 title={Biologiczne oczyszczanie ścieków},
 URL={http://www.rcin.org.pl/Content/189204/PDF/POZN271_223834_biotechnologia-1989-no1-kasprzak.pdf},
 keywords={biotechnology},
}