Gedeon, Kai, Chemere Zewdie, and Till Töpfer. “The Birds (Aves) of Oromia, Ethiopia – an Annotated Checklist”. European Journal of Taxonomy, no. 306 (March 30, 2017). Accessed April 24, 2026. https://ejt.sandbox.publicknowledgeproject.org/index.php/ejt/article/view/430.