Rynjah, A., V. Anuradha, and S. Thilagamani. “Nutritional Status of Tobacco Users Among the Khasi Tribes in Meghalaya”. The Indian Journal of Nutrition and Dietetics, vol. 46, no. 9, Sept. 2009, pp. 357-63, https://informaticsjournals.co.in/index.php/ijnd/article/view/4835.