Front–End Design Of An Ultrasonic Tomography Measurement System. Jurnal Teknologi, [S. l.], v. 54, n. 1, p. 289–298, 2012. DOI: 10.11113/jt.v54.815. Disponível em: https://journals.utm.my/jurnalteknologi/article/view/815.. Acesso em: 23 jul. 2024.