1. Department of Coaching Education, Department of Action and Training Sciences , Faculty of Sport Sciences, Atatürk University , Erzurum , Turkey
2. Department of Biochemistry , Faculty of Pharmacy, Erciyes University , Kayseri , Turkey
3. Department of Medical Biochemistry , Faculty of Medicine, Gazi University , Ankara , Turkey
4. Department of Physical Education and Sports , Faculty of Sport Scien ces, Gazi University , Ankara , Turkey