El Kadiri, Khalil. “Description De Nouvelles espècies Deradiolaires Jurassiques De La Dorsales Calcaire Externe (Rif, Maroc)”. Spanish Journal of Palaeontology 7, no. 3 (August 10, 2022): 37–48. Accessed November 13, 2024. https://pasquin.uv.es/index.php/sjpalaeontology/article/view/25013.