1. Improving the Sound Absorption of Natural Waste Material-based Sound Absorbers Using Micro-perforated Plates. Issue 13 (1st December 2022) Authors: Beheshti, Mohammad Hosein; Khavanin, Ali; Safari Varyani, Ali; Yahya, Musli Nizam Bin; Alami, Ali; Khajenasiri, Farahnaz; Talebitooti, Roohollah Journal: Journal of natural fibers Issue: Volume 19:Issue 13(2022) Page Start: 5199 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗