RAYA, Bonifacius. Legal Certainty The Obligation To Make Administrative Efforts Before Filing A Lawsuit In The Administrative Court. Devotion : Journal of Research and Community Service, [S. l.], v. 5, n. 9, p. 1089–1106, 2024. DOI: 10.59188/devotion.v5i9.790. Disponível em: https://www.devotion.greenvest.co.id.submitjurnal.id/index.php/dev/article/view/790. Acesso em: 1 aug. 2026.