KASMIR, Kasmir; ARDIANSYAH, Muh.; ANSAR, Ansar. Principal Leadership as a Strategy for Developing Educators and Educational personnel: A Thematic Synthesis of Articles Indexed in SINTA 1 and SINTA 2. Journal of Educational Sciences, [S. l.], v. 10, n. 7, p. 899–914, 2026. DOI: 10.31258/jes.10.7.p.899-914. Disponível em: https://jes.ejournal.unri.ac.id/index.php/JES/article/view/2414. Acesso em: 8 oct. 2026.