Authors
Ilona Złoch
Department of Marine Biology and Ecology, Institute of Oceanography, University of Gdańsk, Gdynia, Poland
Mariusz Sapota
Department of Marine Biology and Ecology, Institute of Oceanography, University of Gdańsk, Gdynia, Poland
© 2010 Ilona Złoch, Mariusz Sapota, published by University of Gdańsk
This work is licensed under the Creative Commons License.