Persistent organic pollutants remaining in the environment of the Baltic Sea Posted on 13 lipca, 2021 by Katarzyna Krajewska in 3-4/2004, Pestycydy Persistent organic pollutants remaining in the environment of the Baltic SeaGrażyna SAPOTA Słowa Kluczowe: Temporal, trends, residues of POPs, herring About Author Katarzyna Krajewska