A. El-Sayed

The Nile Valley of Egypt: A Major Active Graben that Magnifies Seismic Waves

F. Vaccari, G. Panza, A. El-Sayed, 2004 .

Realistic modeling of seismic input for megacities and large urban areas

F. Vaccari, G. Panza, A. Aoudia, 1999 .

Geoelectrical exploration of groundwater at West Dayrout Area, Assiut Governorate, Egypt

H. Sabet, Tharwat H. Abdel Hafeez, M. Zayed, 2018, NRIAG Journal of Astronomy and Geophysics.

Distribution of the energy release, b-values and seismic hazard in Egypt

R. Wahlström, A. El-Sayed, R. Wahlström, 1996 .

Seismic hazard of Egypt

O. Kulhánek, R. Wahlström, A. El-Sayed, 1994 .