ULUÖZ, Eren.
 A Research on the Opinions of the School of Physical Education and Sports Students on the Video Assistant Referee System.
<strong>GYMNASIUM</strong>, [S.l.], v. XXI, n. 1, p. 5-14, june 2020.
ISSN 2344-5645.
Available at: &lt;<a href="http://gymnasium.ub.ro/index.php/journal/article/view/580" target="_new">http://gymnasium.ub.ro/index.php/journal/article/view/580</a>&gt;. Date accessed: 26 feb. 2021.
doi: <a href="https://doi.org/10.29081/gsjesh.2020.21.1.01">https://doi.org/10.29081/gsjesh.2020.21.1.01</a>.