WARJONO, Gandung; NAJIB, Khotim Hanifudin. Kontribusi supervisi akademik kepala sekolah, budaya sekolah dan kompetensi guru terhadap kinerja guru SMK Negeri 1 Saptosari. Journal of Education Policy and Management Studies, Yogyakarta, v. 1, n. 1, p. 28–41, 2024. DOI: 10.62385/jepams.v1i1.89. Disponível em: https://jurnal.piramidaakademi.com/index.php/jepams/article/view/89. Acesso em: 31 may. 2026.