Literaturangabe:
Jůza, T., Frouzová, J., Brämick, U., Draštík, V., Mrkvička, T. u. Kubečka, J. (2012): The vertical distribution of fish in the open water area of a deep temperate mesotrophic lake assessed by hydroacoustics and midwater trawling. International Review of Hydrobiology, 97, 509 - 525