Noise Characteristics of Pumps at Tehran’s Oil Refinery and Control Module Design: Noise Control Module Design. Biological Sciences - PJSIR, [S. l.], v. 52, n. 3, p. 167–172, 2009. Disponível em: https://www.v2.pjsir.org/index.php/biological-sciences/article/view/542. Acesso em: 16 mar. 2026.