Sitanggang T, Rolando Marpaung, Michael Nobel Vebrianus Laia, Olivia Grasiana. PENYULUHAN HUKUM TENTANG TAHAPAN PENGURUSAN SURAT AHLI ARIS DI KELURAHAN HELVETIA TENGAH. JAM [Internet]. 2022 Feb. 7 [cited 2026 Jan. 30];3(1):705-16. Available from: https://e-journal.sari-mutiara.ac.id/index.php/JAM/article/view/5494