Barry M. Gibbs
- Sound Absorption at Low Frequencies: Room Contents as Absorbers. Dans: Building Acoustics, v. 14, n. 4 (décembre 2007). (2007):
- Sound Absorption at Low Frequencies: Room Contents as Obstacles. Dans: Building Acoustics, v. 14, n. 2 (juin 2007). (2007):
- Sound Absorption at Low Frequencies: Modelling a Test Room. Dans: Building Acoustics, v. 13, n. 2 (juin 2006). (2006):