ALBAB, M. U.; HAMZAH, . A. F. . Strategi Kepala Sekolah Dalam Meningkatkan Profesionalisme Guru Di Sekolah Smk 3 Pskd Jakarta Utara. Journal of Innovative and Creativity, [S. l.], v. 5, n. 2, p. 15824–15835, 2025. DOI: 10.31004/joecy.v5i2.2336. Disponível em: https://joecy.org/index.php/joecy/article/view/2336. Acesso em: 16 oct. 2026.