CHALLENGES FACING CONSTRUCTION CONTRACTS IN IRAQ. Journal of Engineering and Sustainable Development, [S. l.], v. 22, n. 4, p. 192–201, 2018. Disponível em: https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/447.. Acesso em: 2 may. 2024.