Structural Analysis of UTM Single-Seat Helicopter Chassis. Jurnal Teknologi (Sciences & Engineering), [S. l.], v. 71, n. 2, 2014. DOI: 10.11113/jt.v71.3721. Disponível em: https://journals.utm.my/jurnalteknologi/article/view/3721.. Acesso em: 27 dec. 2024.