A. MUHIELDEEN, Osama; 						A. RAHAMA, Omer; 						I. MOHAMED, Hassan.
 Effect of Tire Lug Height, Forward Speed and Cast Iron Ballast on Tractor Performance.
<strong>Gezira Journal of Agricultural Science</strong>, [S.l.], v. 3, n. 1, p. 89-98, aug. 2021.
ISSN 1728-9556. Available at: &lt;<a href="http://37.60.236.48/index.php/gjas/article/view/2099" target="_new">http://37.60.236.48/index.php/gjas/article/view/2099</a>&gt;. Date accessed: 03 june 2026.