OCTAVIA, Renny; PUTRA, Alhadi Yan; PAHLAWAN, Pahlawan. The Synergy Effect: Managerial Competence and Work Motivation in Teacher Performance. Journal of Educational Sciences, [S. l.], v. 10, n. 4, p. 1057–1066, 2026. DOI: 10.31258/jes.10.4.p.1057-1066. Disponível em: https://jes.ejournal.unri.ac.id/index.php/JES/article/view/1746. Acesso em: 1 may. 2026.