A Review on Ultrasonic Process Tomography System. Jurnal Teknologi, [S. l.], v. 70, n. 3, 2014. DOI: 10.11113/jt.v70.3452. Disponível em: https://journals.utm.my/jurnalteknologi/article/view/3452.. Acesso em: 20 jul. 2024.