1. Acoustic design of schools-a historical review;Shield;Acoust Bull,2012
2. Berglund B, Lindvall T, Schwela DH. Guidelines for Community Noise. WHO., Tech. Documents; 1999.
3. ANSI/ASA 12.60-2010/Part1. American National Standard Acoustical Performance Criteria, Design Requirements, and Guidelines for Schools: Part 1. Permanent Schools; 2010.
4. ANSI/ASA 12.60-2009/part 2. American National Standard Acoustical performance Criteria, Design Requirements, and Guidelines for Schools: Part 2. Relocatable Classroom Factors; 2009.
5. Building Bulletin 93. Acoustic Design of Schools: Performance Standards; 2015.