1. Completing the Internal Market, White Paper from the Commission to the Europeran Council;Commission of the European Communities;Catalogue number CB-43-85-894-EN-C,1985
2. The Food Safety Act 1990;HMSO,1990
3. Dietary Intake of Food Additives in the UK: Initial Surveillance;HMSO;Food Surveillance Paper,1993
4. The Miscellaneous Food additives Regulations, 1995;HMSO;Statutory Instrument 1995 No. 3187,1996
5. Sulphur dioxide and benzoic acid;MAFF;Food Safety Information Bulletin,1995