Chandrasekhar, Usha. “The Directory of the Canning, Freezing, Preserving Industries. Seventh Bienniat Edition”. The Indian Journal of Nutrition and Dietetics 18, no. 10 (October 1, 1981): 377–378. Accessed May 6, 2024. http://informaticsjournals.com/index.php/ijnd/article/view/12699.