| Index | PMID | Date | Reference |
|---|---|---|---|
| 1 | 18269758 | 2008 | Abu-Amero, K. K., Larruga, J. M., Cabrera, V. M., Gonzalez, A. M. (2008) Mitochondrial DNA structure in the Arabian Peninsula BMC Evolutionary Biology . 8 (-): 45 . |
| 2 | NA | 2014 | van Oven, M., Kayser, M. (2014) . http://www.phylotree.org . Variants appear in tree, sequence(s) available. Phylotree (Build 16): 19 Feb . |