ASRI, Ariana; SYAFRUDDIN, Muhammad Akbar; KARIM, Achmad. Pengaruh Percaya Diri Terhadap Kemampuan Roll Depan Mahasiswa Penjaskesrek STKIP YPUP. Sportify Journal, [S. l.], v. 1, n. 2, p. 49–56, 2021. DOI: 10.36312/sj.v1i2.2701. Disponível em: https://journal-center.litpam.com/index.php/sfj/article/view/2701. Acesso em: 29 jul. 2026.