1. Davis, P. H. (1982).Flora of Turkey and The East Aegean Islands.Volume 7. Edinburgh University Press, Edinburgh, UK. 297–313.
2. Kovach, W. L. (1999).MVSP - A Multivariate Statistical Package for Windows, ver. 3.1.Kovach Computing Services, Pentraeth, Wales, UK. 133 pp.
3. Sezik, E., Tümen, G., Kirimer, N. Özek, T. and Bas
4. 5
5. Tümen, G. and Bas