1. A Treatise on Adulteration of Food and Culinary Poisons;Accum,1820
2. The influence of physical state and color on perceived sweetness;Alley;Journal of Psychology: Interdisciplinary and Applied,1998
3. Colourings – an interim review;Anon;International Flavours and Food Additives,1979
4. Additive use triggers consumer food concerns;Anon;Food Product Development,1979
5. Food colors. A scientific status summary by the Institute of Food Technologists’ Expert Panel on Food Safety & Nutrition and the Committee on Public Information;Anon;Food Technology,1980