Hacettepe Journal of Mathematics and Statistics
91-104
Hacettepe Journal of Mathematics and Statistics
Durdu SERTKAYA, M. Tekin SÖZER
Hacettepe Journal of Mathematics and Statistics
Hacettepe Journal of Mathematics and Statistics
Hacettepe Journal of Mathematics and Statistics
Hacettepe Journal of Mathematics and Statistics
Hacettepe Journal of Mathematics and Statistics
Hacettepe Journal of Mathematics and Statistics