Priya R, Aruna V, P. R. A. V. and Gayathri R, G. R. (2017) “Science behind the shelf life of Dr. JRK’s Siddha products”, International Journal of Indigenous Herbs and Drugs. India, pp. 24-26. Available at: https://www.saapjournals.org/index.php/herbsanddrugs/article/view/42 (Accessed: 27April2026).