Ekaprasada, M.Taufik, Hazli Nurdin, Sanusi Ibrahim, and Dachriyanus Dachriyanus. 2015. “Antibacterial Activity of Methyl Gallate Isolated from the Leaves of Toona Sureni”. International Journal on Advanced Science, Engineering and Information Technology 5 (4):280-82. https://doi.org/10.18517/ijaseit.5.4.537.