1. Li G, Mechefske CK. A comprehensive experimental study of micro-perforated panel acoustic absorbers in MRI scanners. MAGMA. 2010;23(3):177-85. PMID: 20464444 DOI: 10.1007/s10334-010-0216-9
2. Allam S, Åbom M. Fan noise control using microperforated splitter silencers. J Vib Acoust. 2014;136(3):31017. DOI: 10.1115/1.4027245
3. Jing X, Peng S, Sun X. A straightforward method for wall impedance education in a flow duct. J Acoust Soc Am. 2008;124(1):227-34. PMID: 18646970 DOI: 10.1121/1.2932256
4. Corin RA, Weste L. Sound of silence. Kent: Industrial Vehicle Technology International; 2005. P. 105-7.
5. Dalton DS, Cruickshanks KJ, Klein BE, Klein R, Wiley TL, Nondahl DM. The impact of hearing loss on quality of life in older adults. Gerontologist. 2003;43(5):661-8. PMID: 14570962 DOI: 10.1093/geront/43.5.661
6. Kramer SE, Kapteyn TS, Kuik DJ, Deeg DJ. The association of hearing impairment and chronic diseases with psychosocial health status in older age. J Aging Health. 2002;14(1):122-37. PMID: 11892756 DOI: 10.1177/089826430201400107
7. Fuchs HV, Zha X. Micro-perforated structures as sound absorbers-a review and outlook. Acta Acust United Acustica. 2006;92(1):139-46.
8. Fuchs HV, Zha X. Acrylic-glass sound absorbers in the plenum of the Deutscher Bundestag. Appl Acoust. 1997;51(2):211-7. DOI: 10.1016/S0003-682X(96)00064-3
9. Bies DA, Hansen C, Howard C. Engineering noise control. Florida: CRC Press; 2017.
10. Wang C, Huang L, Zhang Y. Oblique incidence sound absorption of parallel arrangement of multiple micro-perforated panel absorbers in a periodic pattern. J Sound Vib. 2014;333(25):6828-42. DOI: 10.1016/j.jsv.2014.08.009
11. Lee DH, Kwon YP. Estimation of the absorption performance of multiple layer perforated panel systems by transfer matrix method. J Sound Vib. 2004;278(4-5):847-60. DOI: 10.1016/j.jsv.2003.10.017
12. Hashemi Z, Monazzam MR, Fahim A. Estimation of sound absorption performance of complex perforated panel absorbers by numerical finite element method and examinining the role of different layouts behind it. Fluctuation Noise Lett. 2019;18(3):1950013. DOI: 10.1142/S0219477519500135
13. Chen WH, Lee FC, Chiang DM. On the acoustic absorption of porous materials with different surface shapes and perforated plates. J Sound Vib. 2000;237(2):337-55. DOI: 10.1006/jsvi.2000.3029
14. Easwaran V, Munjal ML. Finite element analysis of wedges used in anechoic chambers. J Sound Vib. 1993;160(2):333-50. DOI: 10.1006/jsvi.1993.1027
15. Maa DY. Potential of microperforated panel absorber. J Acoust Soc Am. 1998;104(5):2861-6. DOI: 10.1121/1.423870
16. Morse PM, Bolt RH. Sound waves in rooms. Rev Mod Phys. 1944;16(2):69.
17. Standard B, ISO B. Acoustics-Measurement of sound absorption in a reverberation room. Geneva, Switzerland: International Organization for Standardization ISO Central Secretariat; 2003.
18. Cox TJ, D'antonio P. Acoustic absorbers and diffusers: theory, design and application. Florida: CRC Press; 2009.
19. Wang C, Cheng L, Pan J, Yu G. Sound absorption of a micro-perforated panel backed by an irregular-shaped cavity. J Acoust Soc Am. 2010;127(1):238-46. PMID: 20058969 DOI: 10.1121/1.3257590
20. Yang C, Cheng L. Sound absorption of microperforated panels inside compact acoustic enclosures. J Sound Vib. 2016;360:140-55. DOI: 10.1016/j.jsv.2015.09.024
21. Fujiwara K, Miyajima T. Absorption characteristics of a practically constructed Shroeder diffuser of quadratic-residue type. Appl Acoust. 1992;35(2):149-52. DOI: 10.1016/0003-682X(92)90029-R
22. Wu T, Cox TJ, Lam YW. From a profiled diffuser to an optimized absorber. J Acoust Soc Am. 2000;108(2):643-50. PMID: 10955630 DOI: 10.1121/1.429596