The role of principal transformational leadership in implementing character education in public Elementary Schools of Kotagede subdistrict. Educenter : Jurnal Ilmiah Pendidikan, [S. l.], v. 4, n. 3, 2025. DOI: 10.55904/educenter.v4i3.1550. Disponível em: https://jurnal.arkainstitute.co.id/index.php/educenter/article/view/1550. Acesso em: 1 oct. 2025.