“Analisis Kesiapan Penerapan Sistem Jaminan Produk Halal Pada Industri Catering (Studi Kasus Catering AB)”. BAITUL MAAL : Journal of Sharia Economics 2, no. 1 (January 28, 2026): 1–9. Accessed February 11, 2026. https://journal.manarulilmi.org/index.php/jse/article/view/35.