ICHSAN, R. N.; SUMA, D.; SIREGAR, B. A.; FARDANI, R. F.; SIKUMBANG, S. M. EDUCATION ON SELF-DECLARED HALAL CERTIFICATION AS A STRATEGY TO ENHANCE THE COMPETITIVENESS OF STUDENT-RUN BUSINESS PRODUCTS AT THE UNIVERSITAS PEMBINAAN MASYARAKAT INDONESIA. Jurnal Pengabdian Masyarakat Hablum Minannas, [S. l.], v. 5, n. 1, p. 10-18, 2026. DOI: 10.47652/jpkmhm.v5i1.1061. Disponível em: https://ejournal.steitholabulilmi.ac.id/index.php/jpkmhm/article/view/1061. Acesso em: 11 aug. 2026.