Kinanti A, Decheline G, Prabowo BY. Hubungan antara Mental Toughness dan Competitive Anxiety pada Atlet Taekwondo Pegasus Indonesia di Kota Jambi. spr [Internet]. 2026Mar.19 [cited 2026Mar.26];7(1):207-14. Available from: https://jurnal.icjambi.id/index.php/sprinter/article/view/1046