NURFADILAH SIMATUPANG; JULINA LUBIS; ABDURRAHMAN SIREGAR. Educational Process Standards: The Identity of a Professional Teacher. Jurnal Profesionalisme Guru, [S. l.], v. 3, n. 3, p. 139–152, 2026. Disponível em: https://journal.maalahliyah.sch.id/index.php/jpg/article/view/543. Acesso em: 14 jun. 2026.