K. RAVIKUMAR, P. RAJAMALAR and L. KRISHNAVIGNESH (2014) “A REVIEW OF THE IMPORTATION OF MEDICINAL PLANTS AND CLINICAL INDICATION, IN ASIA”, International Journal of Pharma and Bio Sciences, 5(4), pp. 221–230. Available at: https://ijpbs.net/index.php/journal/article/view/3741 (Accessed: 23 July 2026).