J. Sugunabai, M. Jeyaraj, T. Karpagam, B.Varalakshmi, S. Senthil Rani, A. Shanmugapriya, G. Kalaiyarasi, R. Renuga, and S. Gomathi. “Outlining of Phytochemicals and GC-MS Profile of Cen-Tella Asiatica”. International Journal of Pharmaceutics and Drug Analysis, vol. 6, no. 2, Feb. 2018, pp. 252-6, https://www.ijpda.org/index.php/journal/article/view/374.