Uzma Wali Muhammad, Zahra Ashraf, Rabia Kanwar, Rida Fatima, Rashid, & Ayesha Khalid. " 2. Biological, physical and chemical synthesis of silver nanoparticles and their non-toxic bio-chemical application: A brief review." Pure and Applied Biology (PAB) [Online], 11.2 (0): 421-438. Web. 3 Oct. 2024