Janakiram Anupama, Chavan. Ravi .R., and Doddamani M.S. “CONCEPT OF AMRUTIKARANA WITH SPECIAL REFERENCE TO LOHA BHASMA”. International Journal of Applied Ayurved Research, vol. 3, no. 2, July 2017, pp. 255-64, https://ijaar.in/index.php/journal/article/view/414.