MULANA IRFAN; NUGROHO SUSANTO. Analisis Tingkat Percaya Diri Dan Motivasi Atlet Pencak Silat Tapak Suci Muhammadiyah SMPN 30 Kota Padang. Journal Physical Health Recreation (JPHR), [S. l.], v. 4, n. 1, p. 272–279, 2023. DOI: 10.55081/jphr.v4i1.1539. Disponível em: https://journals.stokbinaguna.ac.id/index.php/JPHR/article/view/1539. Acesso em: 13 aug. 2026.