محمد وفي عباس عبد عون الشمري. The double exponential smoothing model and its role in preparing the sales budget by application at Al-Wessam Dairy Products Company. Iraqi Journal for Administrative Sciences, كربلاء، جمهورية العراق, v. 9, n. 35, p. 235–254, 2025. Disponível em: https://mail.journals.uokerbala.edu.iq/index.php/ijas/article/view/3078. Acesso em: 22 feb. 2025.