DawsonH.Practical aspects of the low frequency noise problem. J Low Freq Noise Vibr, 1982, Vol. 1, pp 28-44.
2.
Persson WayeK.On the effects of environmental low frequency noise. Dissertation from the Department of Environmental Medicine, Gothenburg University, Gothenburg, Sweden1995.
3.
Socialstyrelsen.Buller inomhus och höga ljudnivåer. Allmänna råd SOSFS1996:7 (in Swedish).
4.
VasudevanR N, LeventhallHG. A study of annoyance due to low frequency noise in the home. Journal Low Frequency Noise Vibration1982, Vol. 1, pp 157-164.
5.
KjellbergA, LandströmU.Noise in the office: Part 11 - the scientific basis (knowledge base) for the guide. Int J Ind Erg, 1994, Vol. 14, pp 93-118.