| organohalogens and metals in marine fish and mussels and some relationships to biological variables at reference localities in norway. | the main goals of this study were to define, for the norwegian coast, "high background" levels of micropollutants routinely monitored within the the oslo and paris commission joint assessment and monitoring programme, and to reassess the present norwegian reference levels used as the basis for a classification of environmental quality. the indicator organisms analysed as bulked/individual samples were cod (gadus morhua, n approximately 1170; n approximately 240 for organochlorines), dab (limanda ... | 2003 | 12604072 |