ERWIN, Muhammad. Penerapan Ekonomi Syariah Pada Koperasi Syariah di Pekanbaru. Journal of Economic, Management, Business, Accounting Sustainability, [S. l.], v. 1, n. 3, p. 47–59, 2024. DOI: 10.69693/joembas.v1i3.56. Disponível em: https://el-emir.com/index.php/joembas/article/view/56. Acesso em: 19 apr. 2025.