Vanathi, P., P. Rajiv, and R. Sivaraj. “EICHHORNIA MEDIATED COPPER OXIDE NANOPARTICLES: IN VITRO ANALYSIS OF ANTIMICROBIAL ACTIVITY”. International Journal of Pharmacy and Pharmaceutical Sciences, vol. 7, no. 11, Oct. 2015, pp. 422-4, https://journals.innovareacademics.in/index.php/ijpps/article/view/8146.