1. Dietary fats and coronary heart disease: Unfinished business;Ahrens;Lancet,1979
2. Isolated trans isomers. Official Method Cd 14–61;American Oil Chemists' Society,1973
3. Effect of trans acids on the metabolism of linoleic acid in the rat and humans;Anderson;J. Am. Oil Chem. Soc.,1980
4. Lipids in human nutrition;Brisson,1982
5. Preparation of methyl esters of fatty acids;British Standards Institution,1980