S. D. Arun, M. K. Minal, G. N. Karibasappa, V. K. Prashanth, A. D. Girija, and C. J. Harish, “Comparative assessment of antibacterial efficacy of aqueous extract of commercially available black, green, and lemon tea: an in vitro study”, IJHS, vol. 11, no. 4, Sep. 2017.