LUHFITA SARI RATNA et al. Optimalisasi Promosi UMKM Sepinggan Baru Melalui Pemasangan Banner KKN. Aksi Nyata : Jurnal Pengabdian Sosial dan Kemanusiaan, [S. l.], v. 2, n. 2, p. 29–39, 2025. DOI: 10.62383/aksinyata.v2i2.1248. Disponível em: https://pkm.lpkd.or.id/index.php/AksiNyata/article/view/1248. Acesso em: 14 mar. 2026.