Karam Mahmoud และ Ehab El-Salakawy. (2016) DEFLECTION PREDICTION OF TWO-SPAN CONTINUOUS CONCRETE BEAMS REINFORCED WITH GFRP BARS. ISEC Press:ม.ป.ท.Karam Mahmoud และ Ehab El-Salakawy. 2016. DEFLECTION PREDICTION OF TWO-SPAN CONTINUOUS CONCRETE BEAMS REINFORCED WITH GFRP BARS. ม.ป.ท.:ISEC Press;Karam Mahmoud และ Ehab El-Salakawy. DEFLECTION PREDICTION OF TWO-SPAN CONTINUOUS CONCRETE BEAMS REINFORCED WITH GFRP BARS. ม.ป.ท.:ISEC Press, 2016. Print.