SIFUENTES, E.; COTA-RUIZ, J.; GONZALEZ-LANDAETA, R. Respiratory rate detection by a time-based measurement system. Revista Mexicana de Ingenieria Biomedica, [S. l.], v. 37, n. 2, p. 91–99, 2016. DOI: 10.17488/RMIB.37.2.3. Disponível em: https://rmib.com.mx/index.php/rmib/article/view/84. Acesso em: 4 dec. 2024.