PRADINES, Stéphane. A Late Military Use of the Sphero-conical in the 19th Century Sudan. Journal of Islamic Archaeology, [S. l.], v. 3, n. 2, p. 209–231, 2017. DOI: 10.1558/jia.v3i2.32829. Disponível em: https://journal.equinoxpub.com/JIA/article/view/395.. Acesso em: 16 jul. 2024.