Does self-confidence link to motivation? A atudy in field hockey athletes

by İhsan Sarı, Sümmani Ekici, Fikret Soyer, Ersin Eskiler
Published 2015-10-01

Short Versions of Turkish Flow Scales: Reliability and Validity Study

by Emine Çağlar, İhsan Sarı, F. Hülya Aşçı, Robert C. Eklund, Susan A. Jackson
Published 2020-10-01