Differences in PCDD/F concentrations and patterns in herring (Clupea harengus) from southern and northern Baltic Sea Publication Attachment: 04-492.pdf Authors: Vuorinen, Pekka, Parmanne, Raimo, Kiviranta, Hannu, Isosaari, Pirjo, Hallikainen, Anja, Vartiainen, Terttu Year: 2004