B.A.J. Mustafa

Prediction of natural frequency of vibration of stiffened cylindrical shells and orthogonally stiffened curved panels

B.A.J. Mustafa, R. Ali, B. Mustafa, 1987 .

Free vibration analysis of multi-symmetric stiffened shells

B.A.J. Mustafa, R. Ali, 1987 .

An energy method for free vibration analysis of stiffened circular cylindrical shells

B.A.J. Mustafa, R. Ali, B. Mustafa, 1989 .