Hazim, Hussien Tuama, Hasanain Abbas Hasan Al-Behadili, Thaar A. Kareem, and Mays Kareem Jabbar. 2020. “Design of Mobile Communication System for Emergency Services”. International Journal of Interactive Mobile Technologies (iJIM) 14 (13):pp. 238-247. https://doi.org/10.3991/ijim.v14i13.14623.