Publications

1. Methodology for Evaluating the Effect of Concave Sound
   Reflecting Surfaces on Speech Intelligibility and
   Articulation Index” A paper presented in the 112thgeneral
   Meeting for the Acoustic Society of America 12 – 17 April
   1991, Houston, Texas, USA.

2. Effect of Concave Sound Reflecting Surfaces on Speech
   Intelligibility and Articulation Index” A paper presented at the
   122 general meeting of the Acoustical Society of America,
   November 28, December 2, 1994. Austin, Texas, USA.

3. "Noise pollution in Hospitals in Saudi Arabia. Issues and
   Control”.Proceedings of the Inter Noise 96 Liverpool, UK.

4. “Mosque Acoustics: An overview of current design practices
   in Saudi Arabia” The third joint meeting of the ASA and ASJ,
   November 1996, Honolulu, USA.

5. “Noise Pollution in Saudi Arabia and the Need for National
   Program for Noise Control; Case Studies.” Proceedings of
   Second National Conference of Environment and Health, Jeddah, 1997.