Widuhung, S. D. ., & Machmud, A. (2022). Indonesian Islamic Banking In Mastering The Global Halal Value Chain: Opportunities And Challenges From Economics And Legal Aspects. Jurnal Ekonomi, Manajemen, Akuntansi Dan Keuangan, 3(4), 1343–1352. https://doi.org/10.53697/emak.v3i4.600