Evans BJ, Carter TF, Tobias ML, Kelley DB, Hanner R, Tinsley RC. A new species of clawed frog (genus Xenopus) from the Itombwe Massif, Democratic Republic of the Congo: implications for DNA barcodes and biodiversity conservation. Zootaxa [Internet]. 2008 May 30 [cited 2025 Apr. 21];1780(1):55–68. Available from: https://mapress.com/zt/article/view/zootaxa.1780.1.2