ASIRI, Hanadi Adbulhadi; ALSAYED, Huda Ebrahim. Activating the internal control system to improve administrative performance and reduce fraud in small industrial establishments: a case study of blocks and ready-mix concrete factories in Bani Malik, Asir region for the academic year (1443 AH-1444 AH). Journal of Economic, Administrative and Legal Sciences, New Mexico, United States, v. 6, n. 21, p. 55–73, 2022. DOI: 10.26389/AJSRP.C060622. Disponível em: https://www.ajsrp.ojsexpert.com/index.php/jeals/article/view/5512. Acesso em: 20 dec. 2025.