Authors
Olga Brocławik
Department of Marine Chemistry and Environmental Protection, Institute of Oceanography, Faculty of Oceanography and Geography, University of Gdańsk, Gdynia, Poland
Katarzyna Łukawska-Matuszewska
Department of Marine Chemistry and Environmental Protection, Institute of Oceanography, Faculty of Oceanography and Geography, University of Gdańsk, Gdynia, Poland
Jerzy Bolałek
Department of Marine Chemistry and Environmental Protection, Institute of Oceanography, Faculty of Oceanography and Geography, University of Gdańsk, Gdynia, Poland