X. Liu

LIFELINE DESIGN OF BRIDGES: RETROFIT AND DESIGN OF STEEL GIRDER BRIDGES. FINAL REPORT

Issam E. Harik, Hans Gesund, A M Shaaban, 1991 .

Analysis of Stiction Effect on the Dynamics of Compressor Suction Valve

X. Liu, H. E. Khalifa, 1998 .

Analytic solution to free vibration of rectangular plates

Issam E. Harik, X. Liu, I. Harik, 1992 .