SETYAWATI, Ayu Dewi; NUGRAHA PRATAMA; ZIKRUR RAHMAT. Analisis Mental Toughness Dan Keterampilan Service (Backhand Dan Forehand) Atlet Bulu Tangkis Pra Pora Aceh Tengah. Jurnal Ilmiah STOK Bina Guna Medan, [S. l.], v. 14, n. 3, p. 595–606, 2026. DOI: 10.55081/jsbg.v14i3.6608. Disponível em: https://journals.stokbinaguna.ac.id/index.php/JSBG/article/view/6608. Acesso em: 14 aug. 2026.