References
- [1]. Gruber, U., Ablepharus kitaibelii Bibron and Bory, 1883 – Johannisechse, Ed., W. Böhme. Handbuch der Reptilien und Amphibien Europas, Echsen. I. Wiesbaden: Akademische Verlagsgesellschaft, 1981.
- [2]. Rotter, J., Biologische Beobachtungen an der nördlichen Johannisechse, Ablepharus kitaibelii fitzingeri Mertens, 1952, Zoologische Garten, Leipzig. 1962, 26, 312-318.
- [3]. Fuhn, I. E., Über die Unterarten von Ablepharus kitaibelii (Bibron & Bory de St. Vincent, 1833) (Sauria, Scincidae). Acta Soc. Zool. Bohemoslovacica. 1970, 34, 9-17.
- [4]. Garbov, P., The Snake-eyed skink. Nat. and Knowl. 1990, 3, 41-42.
- [5]. Beshkov, V., Nanev, K., The Amphibians and Reptiles in Bulgaria. Pensoft Series Faunistica 46, 2006.
- [6]. Stojanov, A., Tzankov, N., Naumov, B., Die Amphibien und Reptilien Bulgariens. Frankfurt am Main: Chimaira, 2011.
- [7]. Valakos, D., Pafilis, P., Sotiropoulos, K., Lymberakis, P., Maragou, P., Foufopoulos, J., The Amphibians and Reptiles of Greece. Frankfurt am Main: Chimaira, 2008.
- [8]. StatSoft Inc., STATISTICA (data analysis software system), version 10. www.statsoft.com. 2011.
- [9]. Ljubisavljević, K., Džukić, G., Kalezić, M.L., Morphological differentiation of the Snake-eyed Skink Ablepharus kitaibelii (Bibron & Bory, 1833), in the north-western part of the species’ range: systematic implications. Herpetozoa. 2002, 14, 107-121.