Authors
Ganna Sych
Institute of Ichthyobiology and Aquaculture in Golysz, Polish Academy of Sciences, Chybie, Poland
Patrick Frost
Institute of Ichthyobiology and Aquaculture in Golysz, Polish Academy of Sciences, Chybie, Poland
Ilgiz Irnazarow
Institute of Ichthyobiology and Aquaculture in Golysz, Polish Academy of Sciences, Chybie, Poland