ISKANDAR, Iskandar; HAMDANI, Hamdani. Gambaran Kepercayaan Diri Siswa Pada Mata Pelajaran PJOK Di SMA Negeri X Samarinda. Borneo Nursing Journal (BNJ), [S. l.], v. 8, n. 2, p. 1436–1440, 2026. DOI: 10.61878/bnj.v8i2.702. Disponível em: https://bnj.akys.ac.id/BNJ/article/view/702. Acesso em: 27 apr. 2026.