Alexandre Hassanin und Anne Ropiquet: Molecular phylogeny of the tribe Bovini (Bovidae, Bovinae) and the taxonomic status of the Kouprey, Bos sauveli Urbain 1937. Molecular Phylogenetics and Evolution 33 (3), 2004, S. 896–907, doi:10.1016/j.ympev.2004.08.009
Juan P. Zurano, Felipe M. Magalhães, Ana E. Asato, Gabriel Silva, Claudio J. Bidau, Daniel O. Mesquita und Gabriel C. Costa: Cetartiodactyla: Updating a time-calibrated molecular phylogeny. Molecular Phylogenetics and Evolution 133, 2019, S. 256–262, doi:10.1016/j.ympev.2018.12.015
