@misc{Mikołajczyk_Waldemar_Professor_2009,
 author={Mikołajczyk, Waldemar and Wytwer, Jolanta and Szujecki, Andrzej},
 volume={52},
 editor={Polska Akademia Nauk. Muzeum i Instytut Zoologii},
 number={2},
 copyright={Rights Reserved - Free Access},
 address={Warszawa},
 journal={Fragmenta Faunistica},
 howpublished={online},
 year={2009},
 publisher={Museum and Institute of Zoology, PAS},
 language={eng},
 type={Text},
 title={Professor Przemysław Trojan's 80th anniversary},
 URL={http://rcin.org.pl/Content/42036/PDF/WA058_53177_P256-T52_Frag-Faun-Nr-2.pdf},
 keywords={Trojan, Przemysław, anniversary, biography, bibliography},
}