Gangopadhyay, D., S. K. Dutta, S. R. Chakrabarti, and S. K. Gangopadhyay. “Quality of Rasogolla Marketed in the State of Bihar and Jharkhand”. The Indian Journal of Nutrition and Dietetics, vol. 42, no. 11, Nov. 2005, pp. 522-7, http://informaticsjournals.com/index.php/ijnd/article/view/6361.