1. European Commission, Off. J. Eur. Comm. L 310 (1999) 62.
2. Food contamination by PCBs and dioxins
3. EN 1528-1, Fatty Food. Determination of Pesticides and Polychlorinated Biphenyls (PCBs), General, Beuth Verlag, Berlin, 1997.
4. EN 1528-2, Fatty Food. Determination of Pesticides and Polychlorinated Biphenyls (PCBs). Extraction of Fat, Pesticides and PCBs, and Determination of Fat Content, Beuth Verlag, Berlin, 1997.
5. EN 1528-3, Fatty Food. Determination of Pesticides and Polychlorinated Biphenyls (PCBs). Clean-up Methods, Beuth Verlag, Berlin, 1997.