PIECHOCKI, Maciej; XHAARD, Michel; PERONNEAU, Pierre. Application of a phase loop system to analysis of a doppler signal in ultrasonic systems. Archives of Acoustics, [S. l.], v. 10, n. 3, p. 273–280, 2015. Disponível em: https://acoustics3.ippt.pan.pl/index.php/aa/article/view/3163. Acesso em: 25 apr. 2025.