A Study of the Area of Drawing Level Graphs. - Ahmed A. A Radwan; Moheb R. Girgis; Alla A. Ghanem (Egypt. Comput. Sci. J., 2000)

Improving the Efficiency of the Flow Deviation Method for Solving the Optimal Routing Problem in a Packet-switched Computer Network. - Ahmed A. A Radwan; Tarek M. Mahmoud; Moheb R. Girgis; Enas F. El-Geldawi (Egypt. Comput. Sci. J., 2000)