*سلاح طاقة موجهة*مبادرة الدفاع الإستراتيجي*Defense Update article on M-THEL*Microwave weapons: Wasted energy (Nature)*High Power Microwaves - Strategic and Operational Implications for Warfare (Eileen M. Walling, Colonel, USAF)*HAARP - High Frequency Active Auroral Research Program