TASYA FADILLAH, R. N.; RAMBE, N. F.; HARAHAP, H. A.; PANE, T. I. L.; HUTAGALUNG, R. R.; BUDI. THE ROLE OF THE SCHOOL PRINCIPAL AS SUPERVISOR IN IMPROVING TEACHER PROFESSIONALISM IN MAN 1 MEDAN. Journal of Accounting, [S. l.], v. 1, n. 2, p. 93–103, 2024. Disponível em: https://jurnal.asrypersadaquality.com/index.php/accounting/article/view/319. Acesso em: 14 oct. 2024.