Monazzam, M. R., R. Golmohammadi, M. Nourollahi, and A. Nezafat. “Noise Characteristics of Pumps at Tehran’s Oil Refinery and Control Module Design: Noise Control Module Design”. Biological Sciences - PJSIR 52, no. 3 (June 29, 2009): 167–172. Accessed November 23, 2024. https://v2.pjsir.org/index.php/biological-sciences/article/view/542.