@misc{Rzóska_Julian_(1900–1984)_Limnological,
 author={Rzóska, Julian (1900–1984)},
 copyright={Public Domain},
 howpublished={online},
 type={Image},
 title={Limnological congress in Yugoslavia},
 URL={http://www.rcin.org.pl/Content/154336/PDF/WA058_174192_Kongres-Limnologow_KEF37.pdf},
 keywords={scientific conference, limnologists, hydrobiologists, Wolski, Tadeusz Bronisław (1890-1959), Koźmiński, Zygmunt (1902-1939), Gieysztor, Marian (1901-1961), Ramułt, Mirosław (1890-1970), Wiszniewski, Jerzy (1908-1944), biologists - Poland - biography},
}