T. MOHAMMAD, S. Experimental Analysis of the Stress Developed in the Draw-bar During the plowing process for Different Speed and Types of Soil. Al-Rafidain Engineering Journal (AREJ), [S. l.], v. 23, n. 3, p. 35–41, 2015. DOI: 10.33899/rengj.2015.101543. Disponível em: https://ojs.uomosul.edu.iq/index.php/arej/article/view/26771. Acesso em: 9 aug. 2025.