Bagaimana Supervisi Kepala Sekolah, Efikasi Diri dan Motivasi Kerja Terhadap Kinerja Guru ?. Vifada Journal of Education, [S. l.], v. 1, n. 1, p. 30–35, 2023. DOI: 10.70184/8t3s0737. Disponível em: https://jurnal.vifada.id/index.php/edu/article/view/62. Acesso em: 5 jul. 2025.