Development of Otter-based Quality Objectives for PCBs (DOQOP). Studies on Biomagnification of PCBs in the Limfjord Area (Denmark). Publication Attachment: 96-342.pdf Authors: van Hattum, B, Leonards, P, Smit, M, de Jongh, A, Bo Madsen, A, Murk, T, Klein, M, Hendriks, J, Luttik, R, van der Weiden, M Year: 1996