Βιβλιογραφική Τεκμηρίωση:
Management of Ocular Diseases Using Lutein and Zeaxanthin: What Have We Learned from Experimental Animal Studies? Xue C, Rosen R, Jordan A, Hu DN. J Ophthalmol. 2015;2015:523027. doi: 10.1155/2015/523027.
Lutein-enriched emulsion-based delivery systems: Influence of pH and temperature on physical and chemical stability.Davidov-Pardo G, Gumus CE, McClements DJ. Food Chem. 2016 Apr 1;196:821-7. doi: 10.1016/j.foodchem.2015.10.018.