Woon Li Ying, Sanusi SH. Sustainable Acoustic Insulation: Sound Transmission Loss in Fish Scale-Epoxy Composite Materials. rpmme [Internet]. 2026 May 26 [cited 2026 Aug. 14];7(1):127-39. Available from: https://periodical.uthm.edu.my/index.php/rpmme/article/view/21290