AGUSTINA, T. Implementation of Academic Supervision in Improving Teacher Performance at SMK PGRI 2 Palembang. PPSDP International Journal of Education, [S. l.], v. 5, n. 1, p. 216–238, 2026. DOI: 10.59175/pijed.v5i1.602. Disponível em: http://ejournal.ppsdp.org/index.php/pijed/article/view/602. Acesso em: 4 aug. 2026.