Obead, A. N. and Ali, N.A. 2026. Carbon Black in  Electromagnetic Interference Shielding Effectiveness of Lightweight Polypyrrole  in (C-Band and X-Band) Frequency Range. Ibn AL-Haitham Journal For Pure and Applied Sciences. 39, 1 (Jan. 2026), 140–154. DOI:https://doi.org/10.30526/39.1.4201.