Purification,stability and antioxidant activities of natural pigment from Chufa( Eleocharis tuberosa) peels
LI Xing-ren, LIU Shan, LUO Yang-he, WEI Xue-feng, LIU Zhi-ling
Food and Fermentation Industries . 2014, (08): 89 -95 .  DOI: 10.13995/j.cnki.11-1802/ts.2014.08.029