DZULQORNAIN AIZ, Dicky Iskandar; MUSLIHA, Cici. Studi Komparasi Efisiensi Bank Syariah dan Bank Konvensional Sebelum dan Selama Pandemi COVID-19. Jurnal Ilmiah Ekonomi Islam, [S. l.], v. 9, n. 3, p. 3800–3811, 2023. DOI: 10.29040/jiei.v9i3.10377. Disponível em: https://jurnal.stie-aas.ac.id/index.php/jei/article/view/10377. Acesso em: 26 sep. 2025.