TAU, Wei Ming; AZMIR, Nor Azali. Analysis of Three Different Silencer Nozzles in Reducing Airgun Noise for Occupational Safety and Health by Using IMMI Software. Research Progress in Mechanical and Manufacturing Engineering, [S. l.], v. 5, n. 2, p. 217–226, 2024. Disponível em: https://publisher.uthm.edu.my/periodicals/index.php/rpmme/article/view/16827. Acesso em: 12 mar. 2026.