Maidment, Susannah C. R.; Raven, Thomas J.; Ouarhache, Driss; Barrett, Paul M. North Africa's first stegosaur: Implications for Gondwanan thyreophoran dinosaur diversity. Gondwana Research. 2019-08-16, 77: 82–97. ISSN 1342-937X. doi:10.1016/j.gr.2019.07.007.
Maidment, Susannah C. R.; Raven, Thomas J.; Ouarhache, Driss; Barrett, Paul M. North Africa's first stegosaur: Implications for Gondwanan thyreophoran dinosaur diversity. Gondwana Research. 2019-08-16, 77: 82–97. ISSN 1342-937X. doi:10.1016/j.gr.2019.07.007.