AMIRUDIN, C. Fiqh Muamalah Analysis of the Government Digital Procurement System. Journal of Islamic Digital Economic and Finance, [S. l.], v. 1, n. 01, p. 46–60, 2025. DOI: 10.2711/jidef.v1i01.214. Disponível em: https://journal.nubaninstitute.org/index.php/jidef/article/view/214. Acesso em: 25 may. 2026.