1.
POWAƁOWSKI T. A noninvasive ultrasonic method for vascular input impedance determination applied in diagnosis of the carotid arteries. Arch. Acoust. [Internet]. 1989 Dec. 31 [cited 2026 Mar. 4];14(3-4):293-312. Available from: https://acoustics.ippt.gov.pl/index.php/aa/article/view/3057