Khoirunisa NTK, Nugraha R, Salman S. The Relationship Between Mental Toughness and Sports Anxiety in Volleyball Athletes. JUMORA [Internet]. 2024 Dec. 31 [cited 2025 Sep. 3];4(2):173-8. Available from: https://jurnal.umnu.ac.id/index.php/mor/article/view/1434