RAHMAN, A.; YULIANI, H. How Principal Strategies in Developing Teacher Professional Competence Improve Educational Quality: A Systematic Review. Jurnal Hadratul Madaniyah, [S. l.], v. 12, n. 2, p. 50–57, 2025. DOI: 10.33084/jhm.v12i2.11314. Disponível em: https://journal.umpr.ac.id/index.php/jhm/article/view/11314. Acesso em: 13 dec. 2025.