1.
Putri AR, Sugiyanto, Riyadi S. Enhancement of basic tennis technical skills: Game and drill training methods of male athletes reviewed by age group. J. Sport Area [Internet]. 2024 Jul. 30 [cited 2026 Jun. 4];9(2):320-8. Available from: https://journal.uir.ac.id/index.php/JSP/article/view/14865