AMINAT ARIKE ARIYO-EDU. Impact of Internal Control System on Prevention of Fraud in the Public Sector in North Central Nigeria. Journal of Accounting, Finance, and Contemporary Management Research , [S. l.], v. 1, n. 2, p. 66–83, 2025. Disponível em: https://jafacomar.lautech.edu.ng/index.php/jafacomar/article/view/21. Acesso em: 11 apr. 2025.