Ramesh, M.N.V., and N. Mohan Rao. “Flapwise Bending Vibration Analysis of Functionally Graded Rotating Beams With Concentrated Mass”. Journal of Structural Engineering 41, no. 6 (November 25, 2024): 592–600. Accessed April 4, 2025. http://jose.serc.res.in/index.php/JOSE/article/view/936.