^Enhydriodon dikikae, sp. nov. (Carnivora: Mammalia), a gigantic otter from the Pliocene of Dikika, Lower Awash, Ethiopia. Journal of Vertebrate Paleontology: 447–453. doi:10.1080/02724634.2011.550356.
^Lutrinae Bonaparte, 1838 (Carnivora, Mustelidae) from the Plio-Pleistocene of the Lower Omo Valley, southwestern Ethiopia: systematics and new insights into the paleoecology and paleobiogeography of the Turkana otters
^Camille GROHÉ, Kevin UNO & Jean-Renaud BOISSERIE. 2022. Lutrinae Bonaparte, 1838 (Carnivora, Mustelidae) from the Plio-Pleistocene of the Lower Omo Valley, southwestern Ethiopia: Systematics and New Insights into the Paleoecology and Paleobiogeography of the Turkana otters. COMPTES RENDUS PALEVOL. 21(30); 681-705. DOI: 10.5852/cr-palevol2022v21a30