KEPASTIAN HUKUM PERIZINAN BERUSAHA UMKM SEBAGAI UPAYA PEMBERDAYAAN DAN PENGEMBANGAN UMKM DI KOTA MEDAN. JOURNAL OF SCIENCE AND SOCIAL RESEARCH, [S. l.], v. 8, n. 3, p. 5322–5328, 2025. DOI: 10.54314/jssr.v8i3.4271. Disponível em: https://jurnal.goretanpena.com/index.php/JSSR/article/view/4271.. Acesso em: 5 may. 2026.