Miller, Joshua M., Hallager, Sara, Monfort, Steven L., Newby, John, Bishop, Kelley, Tidmus, Scott A., Black, Peter, Houston, Bill, Matthee, Conrad A., and Fleischer, Robert C. 2011. "Phylogeographic analysis of nuclear and mtDNA supports subspecies designations in the ostrich (Struthio camelus)." Conservation Genetics, 12, (2) 423–431. https://doi.org/10.1007/s10592-010-0149-x.