Akay, Mehmet, Fatih Abut, Kiymet Kaya, Ebru Cetin, and Imdat Yarim. “New Regression Equations for Estimating the Maximal Oxygen Uptake of College of Physical Education and Sports Students in Turkey”. New Trends and Issues Proceedings on Humanities and Social Sciences 3, no. 3 (March 22, 2017): 11-17. Accessed September 19, 2019. https://sproc.org/ojs/index.php/pntsbs/article/view/1505.