Durge, K. V., A. R. Sawate, R. B. Kshirsagar, A. T. Taur, B. M. Patil, S. S. Mundhe, and S. P. Kulkarni. 2014. “Utilization of Beetroot Powder As Natural Colorant in Ice-Cream”. The Indian Journal of Nutrition and Dietetics 51 (4):400-407. https://www.informaticsjournals.com/index.php/ijnd/article/view/2483.