Selection of mother Wavelet to characterize 5 kinds of heartbeats using the discrete Wavelet transform. Revista de Investigaciones Universidad del Quindío, [S. l.], v. 23, n. 1, p. 71–80, 2012. DOI: 10.33975/riuq.vol23n1.421. Disponível em: https://revistas.uniquindio.edu.co/ojs/index.php/riuq/article/view/421. Acesso em: 25 jun. 2026.