Yildirim, Y., Yildirim, D. Julkaisussa The Asian Institute of Research Education Quarterly Reviews (2022) “...Yildirim, D....”
Cerit, M., Dalip, M., Yildirim, D. S. Julkaisussa Research in Physical Education, Sport and Health (2020) “...Yildirim, D. S....”