Khosravi, G. , Azadi, M. , Ghezavati, H.. "Vibration Control of a Functionally Graded Carbon Nanotube-Reinforced Composites Beam Resting on Elastic Foundation". World Academy of Science, Engineering and Technology, Open Science Index 115, International Journal of Mechanical and Mechatronics Engineering (2016), 10(7), 1333 - 1337.