Leonardo Sousa, Laurindo Britto Neto, and Rodrigo Veras. 2020.
Banknote Identification Methodology for Visually Impaired People. In <em>Anais Estendidos da XXXIII Conference on Graphics, Patterns and Images</em>, novembro 07, 2020, Evento Online, Brasil. SBC, Porto Alegre, Brasil, 36-42. DOI: <a href="https://doi.org/10.5753/sibgrapi.est.2020.12981">https://doi.org/10.5753/sibgrapi.est.2020.12981</a>.