Prof. Dr. Alper Odabaş

Eskişehir Osmangazi University

Department of Mathematics and Computer Sciences

Faculty of Science & Art, 26480, Eskişehir, TURKEY

Phone : +90 (222) 2290433 / ext: 2232

Fax : +90 (222) 2393578

E-mail : aodabas (at ogu.edu.tr)