European Economic and Social Committee 23 November 1983, OPINION OF THE ECONOMIC AND SOCIAL COMMITTEE ON THE DRAFT COUNCIL RECOMMENDATION ON RAILWAY TARIFFS FOR INTERNATIONAL TRANSPORT BY CONTAINER AND PIGGYBACK TECHNIQUES

30. 1.84 Official Journal of the European Communities No C 23/3 frequently added to foods. A research programme could concentrate on the following issues: How high is the actual trace requirement? Have general eating habits in the Community led to a shortage of trace elements? To what extent do the standard food technology procedures influence the presence and bio-availability of trace elements?