S. Baskar, R. Anbarasu, V. Raja, and G. Selvan, “Phytochemical, trace metals assessment and antimicrobial efficacy of Barleria cristata”, Int J of Pharmc Res, vol. 5, no. 10, pp. 257–263, Nov. 2015, doi: 10.7439/ijpr.v5i10.2743.