Oliveira, Vinícius, 		Lima, Maurício, 		Teles, Sávio, AND 		Dias, Elisângela.
" J-KGRAG: A Hybrid Retrieval-Augmented Generation Architecture for Legal Norm Understanding with Knowledge Graphs" <em>Proceedings of the Latin American Congress on Free Software and Open Technologies (Latinoware)</em> [Online], (22 October 2025)