1.Narsing Rao BS, Deoschale YG, Pant KC: Nutrient Composition of Indian foods. National Institute of Nutrition publication. Hyderabad, India 1989.
2. Megan R, Long T, Alina T, Thomas S, Mark M. Heavy metals in the intensive care unit, A review of current literature on trace element supplementation in critically III patients. Nutr Clin Pract. 2014;29(1):78-89
3. Bischoff-ferrari HA, Dowson-Hughes B, Baron JA, Li R, Spifgelman D et al. Calcium intake and hip fracture risk in man and woman: a meta analysis of prospective cohort studies and randomised controlled trials. Am J Clin Nutr. 2007;86:1780-90