Sharma M, Pathak M, Ojha H, Roy B. Green Synthesis of Gold Nanoparticles Using Cinnamomum verum, Syzygium aromaticum and Piper nigrum Extract. ajc [Internet]. 2017 Jun. 12 [cited 2024 Jul. 8];29(8):1693-6. Available from: https://asianpubs.org/index.php/ajchem/article/view/29_8_13