↑A. Hassanin, A. Ropiquet (2004). "Molecular phylogeny of the tribe Bovini (Bovidae, Bovinae) and the taxonomic status of the Kouprey, Bos sauveli Urbain 1937". Molecular Phylogenetics and Evolution33 (3): 896–907. doi:10.1016/j.ympev.2004.08.009. PMID 15522811.Patrono:Dead link