Analysis of the Legal Certainty of the Issuance of Building Rights Certificates on Sea Areas Based on Government Regulation Number 18 of 2021. JIHAD : Jurnal Ilmu Hukum dan Administrasi, [S. l.], v. 7, n. 3, 2025. DOI: 10.58258/jihad.v7i3.9229. Disponível em: https://ejournal.mandalanursa.org/index.php/JIHAD/article/view/9229. Acesso em: 19 jun. 2026.