USMAN ALI, Muhammad; SIREGAR, Friska Anggi; NURJANNAH, Nurjannah. Islamic Financial Management Model For Enhancing Micro Business Sustainability: A System Dynamics And Optimization Modeling Analysis. Amkop Management Accounting Review (AMAR), [S. l.], v. 5, n. 2, p. 1629–1646, 2025. DOI: 10.37531/amar.v5i2.3427. Disponível em: https://ojs.stieamkop.ac.id/index.php/amar/article/view/3427. Acesso em: 29 mar. 2026.