G, M. ., and S. Raghu. “Antibacterial Efficacy of Surface Modified Gutta Percha With Zinc Oxide Nanoparticle”. Journal of Neonatal Surgery, vol. 14, no. 32S, Sept. 2025, pp. 8678-83, https://www.jneonatalsurg.com/index.php/jns/article/view/9251.