FIAN SULEIMAN HAMA SAEED. The Role of The Contractual Budget in Reducing Financial Waste in Economic Units: Applied research in the Erbil Municipality (Proposed model). QALAAI ZANIST JOURNAL, [S. l.], v. 8, n. 3, p. 670–692, 2023. DOI: 10.25212/lfu.qzj.8.3.26. Disponível em: https://journal.lfu.edu.krd/ojs/index.php/qzj/article/view/1270. Acesso em: 22 jul. 2024.