Cost technique based on ABCII specifications and its effect in the Implementation of contracting contracts: Applied research in Al-Mansour general company for construction contracting. Journal of Accounting and Financial Studies ( JAFS ), [S. l.], v. 14, n. خاص, 2019. Disponível em: https://jpgiafs.uobaghdad.edu.iq/index.php/JAFS/article/view/797.. Acesso em: 4 may. 2024.