Kalimi, M. Y., and K. Sohonie. “Studies in Mahabaleshwar Honey-Part ’III’ Vitamin Contents (Ascorbic Acid, Thiamine, Riboflavin and Niacin) and Effect of Storage on These Vitamins”. The Indian Journal of Nutrition and Dietetics, vol. 2, no. 1, Jan. 1965, pp. 9-11, http://informaticsjournals.com/index.php/ijnd/article/view/14422.