The Respiration Rate Estimation Method based on the Signal Maximums and Minimums Detection and the Signal Amplitude Evaluation. Elektronika ir Elektrotechnika, [S. l.], v. 88, n. 8, p. 51–54, 2008. Disponível em: https://eejournal.ktu.lt/index.php/elt/article/view/11233.. Acesso em: 5 dec. 2025.