“Explainable Multi-Hop Question Answering for QA Assistants: Two-Hop Evidence Retrieval, Sentence-Level Supporting Facts, and Explicit Reasoning Paths”. Journal of Technology Informatics and Engineering 5, no. 1 (April 20, 2026): 219–240. Accessed June 13, 2026. https://jtie.stekom.ac.id/index.php/jtie/article/view/504.