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 5, no. 9 (September 19, 2024): 1089–1106. Accessed August 5, 2026. https://devotion.greenvest.co.id/index.php/dev/article/view/790.