%0 doctoral thesis,GKSS report
%@ 
%A Ahrens, L.

%D 2009
%J 
%N 
%P  

%T Polyflouroalkyl Compounds in the Marine Environment - Investigations on their Distribution in Surface Water and Temporal Trends in Harbor Seals (Phoca vitulina) (Dissertation)
%U 
 
%X