WULANAWATI, A.; YULIZAR, Y.; MULIJANI, S. Green Synthesis and Formation of Silica Nanoparticles Based on Natural Spondias mombin Leaf Extract for Renewable Energy Materials. Helium: Journal of Science and Applied Chemistry, [S. l.], v. 6, n. 1, p. 01–08, 2026. DOI: 10.33751/helium.v6i1.37. Disponível em: https://helium-fmipa.unpak.ac.id/index.php/he_jsac/article/view/37. Acesso em: 9 jun. 2026.