محمد وفي عباس الشمري. 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, كربلاء، جمهورية العراق, v. 6, n. 23, p. 238–253, 2024. Disponível em: https://mail.journals.uokerbala.edu.iq/index.php/ijas/article/view/2722. Acesso em: 19 jan. 2025.