OSMAN, Sarah Ahmed. CURRENCY DYNAMICS: EXPLORING EXCHANGE RATE VOLATILITY IN SUDAN AND THE INFLUENCE OF EXCHANGE RATE SYSTEMS. International Research Journal of Accounting, Finance and Banking (IRJAFB), [S. l.], v. 14, n. 12, p. 13–35, 2023. Disponível em: https://zapjournals.com/Journals/index.php/irjafb/article/view/1696. Acesso em: 25 apr. 2025.