SAPUTRA, F. Principal’s Leadership in Building Student’s Character. PPSDP International Journal of Education, [S. l.], v. 2, n. 2, p. 166–172, 2023. DOI: 10.59175/pijed.v2i2.81. Disponível em: https://ejournal.ppsdp.org/pijed/article/view/81. Acesso em: 17 jun. 2026.