Kurnia, Fitra, Nazruddin Safaat Harahap, and Surya Hidayatullah Firdaus. 2026. “A Hybrid Multi-Corpus RAG Framework for Faithful and Source-Grounded MUI Fatwa Question Answering”. Science, Technology, and Communication Journal 7 (1):1-12. https://doi.org/10.59190/stc.v7i1.412.