1. Acoustical Performance of Palm Oil Clinker Sand Sound Absorber. Issue 1 (July 2020) Authors: Haron, Z; Yahya, K; Galip, N S; Zakaria, M Z; Jahya, Z; Darus, N; Abdullah, R; Din, N C Journal: IOP conference series Issue: Volume 884:Issue 1(2020) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗