@misc{Kulmatycki_Włodzimierz_Julian_(1895–1939)_Oznaczanie_[1936],
 author={Kulmatycki, Włodzimierz Julian (1895–1939)},
 copyright={Public Domain},
 address={[unknown]},
 address={(Warszawa)},
 journal={Publications of famous biologists - a collection of prints},
 howpublished={online},
 year={[1936]},
 publisher={[unknown]},
 publisher={(Druk St. Niemiry Syn i S-ka)},
 language={pol},
 title={Oznaczanie wieku ryb},
 type={Text},
 URL={http://www.rcin.org.pl/Content/79775/PDF/574.pdf},
 keywords={Ichthyology, Fish - Age determination - Methods},
}