Navadeh, N., I. O. Goroshko, Y. A. Zhuk, and A. S. . Fallah. “Approximate Mode-Based Simulation of Composite Wind Turbine Blade Vibrations Using a Simplified Beam Model”. European Journal of Computational Mechanics, vol. 28, no. 4, Sept. 2019, pp. 307-24, https://journals.riverpublishers.com/index.php/EJCM/article/view/1032.