Asro, Muhammad, and Ayi Sofyan. “ENHANCING LEGAL CERTAINTY AND INSTITUTIONAL MODELS FOR HALAL CERTIFICATION IN INDONESIA’S FOOD AND BEVERAGE SECTOR”. Al-Muamalat: Jurnal Ekonomi Syariah, vol. 8, no. 2, July 2022, pp. 124-3, doi:10.15575/am.v8i2.44160.