@misc{Czeczuga_Bazyli_Karotenoidy_1975,
 author={Czeczuga, Bazyli},
 volume={Vol. 17},
 number={4},
 copyright={Creative Commons Attribution BY 3.0 PL license},
 journal={Acta Hydrobiologica},
 address={Warszawa},
 address={Kraków},
 howpublished={online},
 year={1975},
 publisher={Laboratory of Water Biology of the Polish Academy of Sciences},
 publisher={Państwowe Wydawnictwo Naukowe},
 language={eng},
 title={Karotenoidy u ryb. 5. Anguilla anguilla (L.)},
 title={Carotenoids in fish. 5. Anguilla anguilla (L.)},
 type={Text},
 URL={http://www.rcin.org.pl/Content/183680/PDF/KR038_183175_r1975-t17-no4_AH-Czeczuga-311-317.pdf},
 keywords={European eel, anguilla anguilla},
}