ÖHRNBERG, K. A Qur’ān Manuscript in Helsinki. "From al-Qāhira al-maḥrūsa to Helsinki of the ESC". Studia Orientalia Electronica, [S. l.], v. 51, p. 18 p., 2015. Disponível em: https://journal.fi/store/article/view/49798. Acesso em: 27 apr. 2024.