Pendampingan Sertifikasi Halal untuk Meningkatkan Daya Saing UMKM Kopilung di Desa Melung. JCEI : Journal of Community Empowerment and Innovation, [S. l.], v. 1, n. 1, p. 27–32, 2026. Disponível em: https://journexa.org/jcei/article/view/47. Acesso em: 27 sep. 2026.