Authors: El-Shahat, IA Ammar, AA

Citation: Ia. El-shahat et Aa. Ammar, A dual-range radar altimeter of the Egyptian Airborne geophysical survey system, AR J SCI EN, 25(1A), 2000, pp. 47-55

Authors: El-Shahat, IA

Citation: Ia. El-shahat, Decentralized self-tuning controller of suboptimality beta, ARAB GULF J, 17(1), 1999, pp. 49-57

Authors: El-Shahat, IA Ammar, AA

Citation: Ia. El-shahat et Aa. Ammar, A preliminary calibration of the new airborne gamma-ray spectrometer survey system of Egypt, AR J SCI EN, 24(2A), 1999, pp. 141-147

Authors: El-Shahat, IA

Citation: Ia. El-shahat, Decentralized adaptive controller via an optimal cost function, KUWAIT J S, 25(2), 1998, pp. 379-387