IRAWAN, D.; ELLAWATI; ULUM, S. R.; VIRATAMA, I. P. STRUKTUR ATOM. Sindoro: Cendikia Pendidikan, [S. l.], v. 3, n. 1, p. 100–110, 2024. DOI: 10.9644/sindoro.v3i1.2034. Disponível em: https://ejournal.warunayama.org/index.php/sindorocendikiapendidikan/article/view/2034. Acesso em: 1 aug. 2025.