ANALISIS YURIDIS PENERAPAN SEMPADAN SUNGAI BERDASARKAN PERDA NOMOR 4 TAHUN 2021. Causa: Jurnal Hukum dan Kewarganegaraan, [S. l.], v. 13, n. 4, p. 41–50, 2025. DOI: 10.6679/j0gdt930. Disponível em: https://ejournal.cahayailmubangsa.institute/index.php/causa/article/view/705. Acesso em: 7 jul. 2025.