G. M. Gibreel

State of the Art of Highway Geometric Design Consistency

Said M. Easa, G. M. Gibreel, Yasser Hassan, 1999 .

PREDICTION OF OPERATING SPEED ON THREE-DIMENSIONAL HIGHWAY ALIGNMENTS

Said M. Easa, G. M. Gibreel, I. A. El-Dimeery, 2001 .

Evaluation of highway consistency and safety: Practical application

Said M. Easa, Yasser Hassan, G. M. Gibreel, 2000 .

EVALUATION OF HIGHWAY CONSISTENCY AND SAFETY.

Yasser Hassan, Said M. Easa, G. M. Gibreel, 2000 .