A. Mohamma, Z. and A. Abdul Razzak, A. 2009. Free Vibration Analysis Of Curved Box Girder Bridges by Higher Order Finite Strip. Al-Rafidain Engineering Journal (AREJ). 17, 4 (Aug. 2009), 1–16. DOI:https://doi.org/10.33899/rengj.2009.43291.