Chenyu Li, Jingwen Bai, Samuel Wang . Evidence-Chain Reliable RAG: Word-Level Hallucination Detection, Source Attribution, and Provenance Explanation for LLM Applications. JACIS [Internet]. 2024 Feb. 20 [cited 2026 Oct. 8];4(2):76-92. Available from: https://learnedvertex.com/index.php/JACIS/article/view/387