BERCITO, D. A paper Caliphate: understanding the Islamic State through its documents. Malala, [S. l.], v. 5, n. 7, p. 68-88, 2017. DOI: 10.11606/issn.2446-5240.malala.2017.131679. Disponível em: https://www.revistas.usp.br/malala/article/view/131679. Acesso em: 14 abr. 2021.