M. Karami Khorramabadi and A. R. Nezamabadi, Mechanical Buckling of Functionally Graded Engesser-Timoshenko Beams Located on a Continuous Elastic Foundation. journal = {International Journal of Mechanical and Mechatronics Engineering}, [online]. World Academy of Science, Engineering and Technology. October 2011, vol. 58(10). 2087 - 2090 [viewed 27 April 2024]. Available from: https://publications.waset.org/pdf/13934.