The Effectiveness of Administrative Remedies as a Prerequisite for Filing a Lawsuit in the Administrative Court (PTUN). Journal of Human Interaction and Social Studies, [S. l.], v. 1, n. 2, p. 78–87, 2026. DOI: 10.65310/fga6kf24. Disponível em: https://researchfrontiers.id/sapientiadiversalis/article/view/112. Acesso em: 28 jul. 2026.