WASET
    Hamed Jamshidi and  Pooya Djamshidi,  Vibration Analysis of the Gas Turbine Considering Dependency of Stiffness and Damping on Frequency.   journal   = {International Journal of Mechanical and Mechatronics Engineering}, [online]. World Academy of Science, Engineering and Technology.
    April 2011, vol. 52(4). 757 - 762
    [viewed 29 March 2024]. Available from: https://publications.waset.org/pdf/3166.