Stintzing, Florian C., <br/><br/>
Food Colorants: Chemical and Functional Properties :  N-Heterocyclic Pigments: Betalains / 
by Florian C. Stintzing and Reinhold Carle 
 - Boca Raton :  Taylor & Francis,  2008 
 - 13 pages 
<br/><br/> Original from book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Color of food<br/>Coloring matter in food<br/>Coloring matter<br/>Food additives--Specifications<br/>Food Coloring Agents--chemistry