SHASHANK DARAM. A Review of Retrieval-Augmented Generation in Natural Language Processing: Architectures, Challenges, and Future Research Directions. International Journal on Recent and Innovation Trends in Computing and Communication, [S. l.], v. 8, n. 12, p. 145–155, 2020. Disponível em: https://ijritcc.org/index.php/ijritcc/article/view/12156. Acesso em: 8 jul. 2026.