SIREGAR, M.; SAZALI, H.; DENI, I. F. . Ministry of Religious Affairs of Toba Samosir Regency Public Relations Performance to Increase Knowledge of Potential Pilgrims. LEGAL BRIEF, [S. l.], v. 11, n. 4, p. 2347–2354, 2022. DOI: 10.35335/legal.v11i4.471. Disponível em: https://legal.isha.or.id/index.php/legal/article/view/471. Acesso em: 10 mar. 2026.