Sulaiman AL-Bayati, G. A. . and Kreem, J. A. . (2021) “The importance of accounting for achievement in determining the optimal production mix to maximize the profits of industrial companies: Application study at Kronji Soft Drinks, Healthy Water, Juices and Dairy Co., Ltd., Iraq”, The Scientific Journal of Cihan University– Sulaimaniya, 5(1), pp. 273-295. doi: 10.25098/5.1.20.