“Effect of the change of Depth and Location of Transverse Cracks on Frequencies of Rotating Shaft” (2008) Journal of Engineering and Sustainable Development, 12(1), p. Ar-1-Ar-15. Available at: https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1631 (Accessed: 22 July 2024).