Money Identifier: identifier money application for use in mobile devices. Research, Society and Development, [S. l.], v. 9, n. 1, p. e07911393, 2020. DOI: 10.33448/rsd-v9i1.1393. Disponível em: https://ojs34.rsdjournal.org/index.php/rsd/article/view/1393. Acesso em: 28 jun. 2025.