Financial information systems and their role in decision-making Case study of Sonelgaz company in Tamanrasset: Financial information systems and their role in decision-making Case study of Sonelgaz company in Tamanrasset. Alijtihed [Internet]. 2024 Jan. 27 [cited 2025 Jan. 6];13(01):238-64. Available from: https://alijtihed.univ-tam.dz/article/view/46