محمد وفي عباس الشمري. (2024). Entrance costs on the basis of activities and its role in determining the optimal production mix - a comparative study between the entrance and the entrance of the traditional cost-based activities. Iraqi Journal for Administrative Sciences, 6(23), 238–253. Retrieved from https://mail.journals.uokerbala.edu.iq/index.php/ijas/article/view/2722