Hawwa. A. Alsanousi and Marai M. Abousetta 2026. Design and analysis of a metamaterial shielding chip for mobile phones to reduce EM radiation in Human Head. Eurasian Journal of Theoretical and Applied Sciences (EJTAS). 2, 1 (Jan. 2026), 05–13. DOI:https://doi.org/10.32213/6c9z7b12.