@misc{Penczak_Tadeusz_(1936–_)_Ciernik_1962,
 author={Penczak, Tadeusz (1936– )},
 volume={20},
 editor={Muzeum i Instytut Zoologii Polskiej Akademii Nauk},
 number={17},
 copyright={Rights Reserved - Free Access},
 journal={Annales Zoologici},
 address={Warszawa},
 howpublished={online},
 year={1962},
 publisher={Państwowe Wydawnictwo Naukowe},
 language={eng},
 language={pol},
 language={rus},
 title={Ciernik (Gasterosteus aculeatus L.) z Nowej Szkocji, Nowej Fundlandii i wyspy francuskiej Saint-Pierre = The Stickleback (Gasterosteus aculeatus L.) from Nova Scotia, Newfoundland and the French Island Saint-Pierre},
 type={Text},
 URL={http://rcin.org.pl/Content/51565/PDF/WA058_1790_P255-T20_Annal-Zool-nr-17.pdf},
 keywords={Gasterosteus aculeatus, Pisces, Newfoundland (island), Saint Pierce (island)},
}