WASET
    R. Mirabdollah Yani and  E. Darabi,  An Analytical Solution for Vibration of Elevator Cables with Small Bending Stiffness.   journal   = {International Journal of Mechanical and Mechatronics Engineering}, [online]. World Academy of Science, Engineering and Technology.
    October 2012, vol. 70(10). 2050 - 2054
    [viewed 29 March 2024]. Available from: https://publications.waset.org/pdf/5352.