Monazzam MR, Golmohammadi R, Nourollahi M, Nezafat A. Noise Characteristics of Pumps at Tehran’s Oil Refinery and Control Module Design: Noise Control Module Design. Pakistan Journal of Scientific & Industrial Research [Internet]. 2009 Jun. 29 [cited 2024 May 5];52(3):167-72. Available from: https://v2.pjsir.org/index.php/biological-sciences/article/view/542