Kanwar, P., J. Kishatwaria, and P. C. Kharwara. “Nutritional Status of Scheduled Caste Pre School Children : A Study in District Kangra of Himachal Pradesh”. The Indian Journal of Nutrition and Dietetics, vol. 31, no. 10, Oct. 1994, pp. 293-8, https://www.informaticsjournals.com/index.php/ijnd/article/view/8006.