Hasan Naji , Salah, and Hatem Karim Kadhim. “Adopting Activity-Based Resource Planning (ABRP) for Rationalizing the Operating Budget: An Empirical Study”. Akkad Journal Of Contemporary Accounting Studies 4, no. 2 (March 16, 2025): 69–70. Accessed October 31, 2025. https://journal.acefs.org/index.php/AJCAS/article/view/268.