1.
Permadi AA, Subarjah H, Sidik DZ, Nuryadi N. The Influence of Psychological (Mental) Training to Improve the Performance of Football. JUARA [Internet]. 2021Apr.14 [cited 2025Apr.24];6(2):162-70. Available from: https://jurnal.umkuningan.ac.id/index.php/juara/article/view/1192