Stability and primary simultaneous resonance of harmonically excited non-linear spring pendulum system. - M. Eissa; S. A. El-Serafi; M. El-Sheikh; M. Sayed (Appl. Math. Comput., 2003)

Vibration suppression in a twin-tail system to parametric and external excitations. - Y. A. Amer; H. S. Bauomy; M. Sayed (Comput. Math. Appl., 2009)

The use of genetic programming for adaptive text compression. - Mohammed Zaki 001; M. Sayed (Int. J. Inf. Coding Theory, 2009)