Biboud, Julien, Raymond Panneton, Said Elkoun, and Remy Oddo. “Assessment of Acoustic Properties of Different Recycled Polymer-Based Materials for Road Work Sound Barrier Walls Application”. Canadian Acoustics 39, no. 3 (September 1, 2011): 22–23. Accessed September 22, 2024. https://jcaa.caa-aca.ca/index.php/jcaa/article/view/2391.