TANIA FAJRIKA; PRIMA AULIA. Efektifitas Latihan Mental terhadap Peningkatan Self Efficacy pada Atlet Dojang HTC Fighter Taekwondo. Jurnal Pendidikan Tambusai, [S. l.], v. 4, n. 3, p. 3450–3456, 2020. DOI: 10.31004/jptam.v4i3.869. Disponível em: https://jptam.org/index.php/jptam/article/view/869. Acesso em: 3 jul. 2024.