INDRA, Hasbi. Pendidikan Tinggi Islam Dan Peradaban Indonesia. Al-Tahrir: Jurnal Pemikiran Islam, [S. l.], v. 16, n. 1, p. 109–132, 2016. DOI: 10.21154/al-tahrir.v16i1.317. Disponível em: https://jurnal.iainponorogo.ac.id/index.php/tahrir/article/view/317. Acesso em: 5 feb. 2025.