Aykut Gul, Seval Mutlu and Tufan Bal
Information Technology Journal 3 ( 2 ): 133 - 138 , 2004
Erdal Dagistan, Aykut Gul and Seval Mutlu
Journal of Applied Sciences 5 ( 3 ): 575 - 579 , 2005
Hilal Isik and Aykut Gul
Pakistan Journal of Biological Sciences 7 ( 4 ): 472 - 477 , 2004