Muralidharan, L., S. Gaur, and C. . M. “Analysis of Heavy and Trace Metals in Golden Ingredient Turmeric (Curcuma Longa) of Mumbai, Maharashtra”. International Journal of Bio-Science and Bio-Technology, Vol. 11, no. 8, Aug. 2019, pp. 39-43, https://thinkindiaquarterly.org/index.php/ijbsbt/article/view/7119.