POPÎRLAN, Liviu.
 Analysis of a Multi-Day Fitness Program for Performance Enhancement in Competitive Tennis.
<strong>Journal of Advanced Research in Sports: Interdisciplinary Approach</strong>, [S.l.], v. 1, n. 1, p. 31 - 41, mar. 2026.
ISSN 3120-2543.
Available at: &lt;<a href="https://journals.aserspublishing.eu/jarsia/article/view/9422" target="_new">https://journals.aserspublishing.eu/jarsia/article/view/9422</a>&gt;. Date accessed: 27 apr. 2026.