MACHMUD, Pajar; SHIRLEY A. PADUA; ALVIN S. SICAT. The Impact of Transformational Leadership on Teacher Performance and Student Achievement in Secondary Schools. SAJMR : Southeast Asian Journal of Management and Research, [S. l.], v. 2, n. 3, p. 83–91, 2024. DOI: 10.61402/sajmr.v2i3.127. Disponível em: https://journal.yayasanpad.org/index.php/sajmr/article/view/127. Acesso em: 28 mar. 2026.