Development of otter-based quality objectives for PCBs (DOQOP): Overview of the project in view of the environmental policy aims Publication Attachment: 96-341.pdf Authors: van der Weiden, MEJ, Hendriks, AJ, Klein, MHJ, Leonards, PEG, Smit, M, Murk, TAJ, van de Plassche, E, Crommentuijn, T, Luttik, R, van Hattum, B Year: 1996