Utyiama, Daniel, 		Moraes, Oziel, 		Guimarães, Felipe Augusto, 		Ramos, Paolo Bruno, AND 		Marques, Leonardo.
" Smart OCR: A Vertical AI Agent for Financial Document Validation — An Exploratory Case Study" <em>Proceedings of the Brazilian Symposium on Information Systems (SBSI)</em> [Online], (25 May 2026)