Jirattanarangsri, W. “The Effect of Traditional Thermal Cooking Processes on Anthocyanin, Total Phenolic Content, Antioxidant Activity and Glycemic Index in Purple Waxy Corn”. Food and Applied Bioscience Journal, vol. 6, no. 3, July 2018, pp. 154-66, doi:10.14456/fabj.2018.14.