More, Mr. Pravin M., et al. “In Vitro Antioxidant Potential of Zn Nanoparticle From Leaf Extract of Hypoxis Aurea Using The DPPH Radical Scavenging Assay”. Adolescência E Saúde, Oct. 2026, pp. 3406-9, doi:10.67440/ahj.vi.2932.