BRAŽDŽIONYTĖ, J.; MACAS, A.; ŽALIŪNAS, R. Evaluation of Intra-aortic Balloon Counterpulsation Impact on Stroke Volume using a Non-invasive Technique: Impedance Cardiography. Elektronika ir Elektrotechnika, [S. l.], v. 79, n. 7, p. 53-58, 2007. Disponível em: https://eejournal.ktu.lt/index.php/elt/article/view/10839. Acesso em: 29 sep. 2022.