@misc{Czeczuga_Bazyli_Historia_1971,
 author={Czeczuga, Bazyli},
 volume={Vol. 13},
 number={2},
 copyright={Creative Commons Attribution BY 3.0 PL license},
 journal={Acta Hydrobiologica},
 address={Kraków},
 howpublished={online},
 year={1971},
 publisher={Laboratory of Water Biology of the Polish Academy of Sciences},
 publisher={Państwowe Wydawnictwo Naukowe},
 language={eng},
 title={Historia jeziora Gorbacz},
 title={The history of Lake Gorbacz},
 type={Text},
 URL={http://www.rcin.org.pl/Content/190985/PDF/KR038_183152_r1971-t13-no2_AH-Czeczuga-179-188.pdf},
}