[1]
M. Vaitkūnas, A. Dosinas, V. Bartkevičius, and J. Daunoras, “Respiratory Signal Estimation Using Non-invasive Measurements”, ELEKTRON ELEKTROTECH, vol. 89, no. 1, pp. 35–38, Jan. 2009, Accessed: Feb. 08, 2026. [Online]. Available: https://eejournal.ktu.lt/index.php/elt/article/view/10552