Literature
- Fritz, U., I. Baran, A. Budak, and E. Amthauer. 1998. Some notes on the morphology of Emys orbicularis in Anatolia, especially on E. o. luteofusca and E. o. colchica, with the description of a new subspecies from southeastern Turkey. In: U. Fritz, U. Joger, R. Podloucky and J. Servan (eds.), Proceedings of the EMYS Symposium Dresden 96. Mertensiella 10: 103-121.