AN INITIAL STUDY ON A NON-INVASIVE ULTRASONIC TOMOGRAPHY FOR GLASS FIBRE REINFORCED EPOXY (GFRE) COMPOSITES PIPE. Jurnal Teknologi, [S. l.], v. 77, n. 17, 2015. DOI: 10.11113/jt.v77.6462. Disponível em: https://journals.utm.my/jurnalteknologi/article/view/6462.. Acesso em: 7 jul. 2024.