Kamil Bostan, Harun Aksu, Ozge Ozgen and Muammer Ugur
Pakistan Journal of Biological Sciences 4 ( 7 ): 888 - 890 , 2001
Kamil Bostan, Harun Aksu, Esra Ersoy, Ozge Ozgen and Muammer Ugur
Pakistan Journal of Biological Sciences 4 ( 6 ): 753 - 756 , 2001