Almaliki, S. “SIMULATION OF DRAFT FORCE FOR THREE TYPES OF PLOW USING RESPONSE SURFACE METHOD UNDER VARIOUS FIELD CONDITIONS”. IRAQI JOURNAL OF AGRICULTURAL SCIENCES 49, no. 6 (December 6, 2018). Accessed November 22, 2024. https://jcoagri.uobaghdad.edu.iq/index.php/intro/article/view/151.