Mohammed Rahi , Ziadoon. “NONLINEAR VIBRATION ANALYSIS OF ROTATING FUNCTIONALLY GRADED CNTS-REINFORCED COMPOSITE BEAMS: EFFECTS OF CNTS DISTRIBUTION PROFILES AND SYSTEM PARAMETERS”. Kufa Journal of Engineering, vol. 17, no. 1, Feb. 2026, pp. 204-30, https://doi.org/10.30572/2018/KJE/170112.