ELHAG, Noureldaim Eltayeb Yousif. The modern management accounting methods and their relationship to achieving the competitive advantage of business organizations: A field study of the industrial sector in Hafar Al-Batin (2020-2025). Journal of Economic, Administrative and Legal Sciences, New Mexico, United States, v. 9, n. 12, p. 33–46, 2025. DOI: 10.26389/AJSRP.H250825. Disponível em: https://journals.ajsrp.com/index.php/jeals/article/view/9572. Acesso em: 16 jan. 2026.