FAKE CURRENCY DETECTION WITH MACHINE LEARNING ALGORITHM AND IMAGE PROCESSING. INTERNATIONAL JOURNAL OF ADVANCED RESEARCH AND REVIEW (IJARR), [S. l.], v. 5, n. 9, p. 86–92, 2020. Disponível em: https://www.ijarr.org/index.php/ijarr/article/view/758.. Acesso em: 17 apr. 2026.