Singh, M. K., H. Dhongade, and D. K. Tripathi. “Phytochemical Analysis and Antimicrobial Activity of Different Extracts of Orthosiphon Pallidus”. Bangladesh Journal of Pharmacology, vol. 12, no. 1, Mar. 2017, pp. 93-94, doi:10.3329/bjp.v12i1.30863.