[1] R. Steele, Guest editorial – an update on personal communications, IEEE Communications Magazine, pp. 30-31, Dec. 1992.
[2] B. Eljabu, R. Steele,”Cellular Communications using Aerial Platforms” , PHD Thesis, 1999
[3] G. M. Djuknic, J. Freidenfelds, and Y. Okunev, “Establishing Wireless Communications Services via High Altitude platforms: A Concept Whose Time Has Come?”, IEEE Communications Magazine, pp. 128-135, September 1997.
[4] D. Grace, N. E. Daly, T. C. Tozer, and A. G. Burr,”LMDS from High Altitude Aeronautical Platforms”, IEEE GLOBECOMM’99, Dec. 1999.
[5] B. Eljabu, R. Steele, “Aerial Platforms: A Promising Means of 3G Communications”, IEEE Vehicular Technology Conference, May 1999.
[6] M. Nofal, M. Hadhood, M. Dessouky, and Y. Albagory, “A Novel Cellular Structure for stratospheric Platform Mobile Communications”, NRSC’2002, pp. 354-362, Mar. 2002.
[7] M. Dessouky, M. Nofal, H.S harsher and Y. Albagory ”Modeling and Investigating the Rotational Motion Effects of the High Altitude Platforms” NRSC’2005, Egypt, Mar. 2005.
[8] Y. Albagory M. Nofal, M. Hadhood, and M. Dessouky, “Adaptive Arrays for Mobile Radio Communications”, MSc. Thesis, Faculty of Electronic Eng., Egypt, 2002.