KAMARUDIN, A. A. Studies in Islamic Economics. International Journal of Economics, Management and Accounting, [S. l.], v. 28, n. 1, p. 249–253, 2020. DOI: 10.31436/ijema.v28i1.790. Disponível em: https://journals.iium.edu.my/enmjournal/index.php/enmj/article/view/790. Acesso em: 19 apr. 2024.