List of Articles Transmission loss Open Access Article Abstract Page Full-Text 1 - Study of the Effects of Various Boundary Conditions on the Acoustical Treatments of Double-Panel Structures Lined with Poroelatic Materials محمدحسن شجاعی فرد روح ا... طالبی رضا احمدی مائده امیرپور ملا Open Access Article Abstract Page Full-Text 2 - Investigation of Porous Material Effects on Automotive Intake System Using Statistical Energy Analysis محمدحسن شجاعی فرد روح ا... طالبی مائده امیرپور ملا رضا احمدی