Comparative Analysis and Mitigation of Extremely Low Frequency (ELF) Magnetic Field Exposure from Smartphone Internal. Jurnal Elektronika dan Telekomunikasi, [S. l.], v. 25, n. 2, p. 141–147, 2025. DOI: 10.55981/jet.781. Disponível em: https://jurnalet.brin.go.id/jet/article/view/781. Acesso em: 9 jun. 2026.