THOMAS GUPTA; ARJUN HENDERSON. Authority-Aware GraphRAG for Explainable Tax-Risk Evidence Retrieval: A Controlled Evaluation of Typed Legal Graph Expansion. Academic Journal of Law and Society, [S. l.], v. 2, n. 1, p. 12–20, 2026. DOI: 10.54097/ex1zaj80. Disponível em: https://ajols.net/index.php/ojs/article/view/27. Acesso em: 1 nov. 2026.