SRINVASA RAO, K.; SRINVASAN, T. M. An array receiver scheme for reducing refraction induced artifacts in ultrasonic tof tomography. Archives of Acoustics, [S. l.], v. 12, n. 3-4, p. 311–318, 2015. Disponível em: https://acoustics3.ippt.pan.pl/index.php/aa/article/view/3100. Acesso em: 12 may. 2025.