SIREGAR, Saparuddin. Model Fundrising Wakaf di Perguruan Tinggi ‎(Pengalaman UINSU Medan)‎. Jurnal Ilmiah Ekonomi Islam, [S. l.], v. 6, n. 3, p. 413–420, 2020. DOI: 10.29040/jiei.v6i3.1389. Disponível em: https://jurnal.stie-aas.ac.id/index.php/jei/article/view/1389. Acesso em: 17 aug. 2025.