1. ISO 354:2003 – Acoustics – Measurement of sound absorption in a reverberation room.
2. ISO 17497-1:2004 Acoustics – Sound-scattering properties of surfaces – Part 1: Measurement of the random-incidence scattering coefficient in a reverberation room.
3. ISO 17497-2:2012 Acoustics – Sound-scattering properties of surfaces – Part 2: Measurement of the directional diffusion coefficient in a free field.
4. Mommertz E, Vorlander M. Measuring of scattering coefficients of surfaces in the reverberation chamber and in the free field. In: 15th ICA proceedings, 1995, Trondheim.
5. A comparison of three diffuse reflection modeling methods used in room acoustics computer models;Lam;J Acoust Soc Am,1996