Halal assurance system training and its implementation with the Muhammadiyah halal pledge. Community Empowerment, [S. l.], v. 6, n. 5, p. 828–832, 2021. DOI: 10.31603/ce.4518. Disponível em: https://coba.unimma.ac.id/ce/article/view/4518. Acesso em: 30 sep. 2026.