G. Rajasekhar Reddy, A. Bertie Morais, and N. Nagendra Gandhi, “2,2-Diphenyl-1-Picrylhydrazyl Free Radical Scavenging Assay and Bacterial Toxicity of Protein Capped Silver Nanoparticles for Antioxidant and Antibacterial Applications”, ajc, vol. 25, no. 16, pp. 9249–9254, Oct. 2013.