G Swathi, A Sridevi, A Sandya, B Praveen, and G Narasimha. “Biosynthesis, Characterization and Antibacterial Activity of Silver Nanoparticles by Soil Fungi Pencillium Sps”. International Journal of Drug Delivery 6, no. 2 (June 30, 2014): 165–171. Accessed January 18, 2025. https://ijdd.arjournals.org/index.php/ijdd/article/view/242.