Bibliography

Çevik, İ. E., H. Arikan, U. Kaya, and M. K. Atatür. 2006. Comparative morphological and serological studies of three Anatolian Mountain frogs, Rana macrocnemis, R. camerani and R. holtzi (Anura, Ranidae). Amphibia-Reptilia 27: 63–71.