MAYA SARI PUTRI; HAMDAN HAMDAN. Driving Excellence: How School-Based Management, Leadership, and Work Culture Shape Junior High School Teacher Performance in Serang City. Harmony Management: International Journal of Management Science and Business, [S. l.], v. 2, n. 3, p. 291–305, 2025. DOI: 10.70062/harmonymanagement.v2i3.377. Disponível em: https://management.ifrel.org/index.php/HarmonyManagement/article/view/377. Acesso em: 2 mar. 2026.