CHEN, Qi; XIONG, Bin; CHEN, Yazu. Phased array optimizing characteristics in HIFU device. Archives of Acoustics, [S. l.], v. 28, n. 2, 2003. Disponível em: https://acoustics3.ippt.pan.pl/index.php/aa/article/view/449. Acesso em: 13 jan. 2025.