1.
F. Alhimdani F, S. Al-Ameen E. Effect of Normal Pressure on Drawbar Pull of Tracked Vehicle on Soft Grounds. J. eng. sustain. dev. 2007;11(1):70-80. Accessed June 5, 2026. https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1703