EL ALIMI, M.; ELMUHRIANI, W. . Standards for letters of credit according to Islamic views. Journal of Management Science (JMAS), [S. l.], v. 7, n. 4, p. 580–588, 2024. Disponível em: https://exsys.iocspublisher.org/index.php/JMAS/article/view/558. Acesso em: 6 oct. 2026.