Firas Salim Al-Aani. TECHNICAL AND ECONOMICAL PARAMETERS INFLUENCING THE PERFORMANCE AND FEASIBILITY OF ARMATRAC TRACTOR TO PERFORM PRIMARY TILLAGE AND PLANTING OPERATION IN SILTY CLAY LOAM SOIL. Iraqi J. Agric. Sci. [Internet]. 2024 Jun. 26 [cited 2024 Nov. 21];55(3):1239-50. Available from: https://jcoagri.uobaghdad.edu.iq/index.php/intro/article/view/2009