MUHAMMAD KUSNI. The Concept of Active Voice Reduction using Multipole Secondary Source: Case Study of C-150 Aircraft. Journal of Novel Engineering Science and Technology, [S. l.], v. 1, n. 01, p. 30–36, 2022. DOI: 10.56741/jnest.v1i01.68. Disponível em: https://journal.iistr.org/index.php/JNEST/article/view/68. Acesso em: 6 jul. 2024.