Hamad Mahdi Saleh Al-Jumaili, Jadoua Shehab Ahmed Al-Jumaili. Evaluating the performance efficiency of the yellow corn factories in Salah al-Din Governorate and the Kraf factory in Kirkuk Governorate for the period (2020-2022) a comparative study. Tikrit J. Admin. Econ. Sci. [Internet]. 2024 Sep. 30 [cited 2026 Apr. 26];20(67, part 2):82-95. Available from: https://www.tjaes.org/index.php/tjaes/article/view/1938