Leiberich, M.; Marais, H.J.; Naidoo, V. 2018. Phylogenetic analysis of the cytochrome P450 (CYP450) nucleotide sequences of the horse and predicted CYP450s of the white rhinoceros (Ceratotherium simum) and other mammalian species.
PeerJ 6:e5718 https://doi.org/10.7717/peerj.5718: 1-14.