Practical Aspects of the Low Frequency Noise Problem

Volume 1 Samuel Pepys' Diary. 3rd June 1665.

Infrasonic and Seismic Wave Records from the Flixborough and St. Bridget Explosions, F.H. Grover, A.W.R.E. Report No. 0 46/74 HMSO.

Love on the Dole, Arthur Greenwood, published 1933.

Proceedings Conference on Low Frequency Noise and Hearing, 7–9 May 1980, Aalborg, Denmark. Aalborg University Press.

Ibid. ‘The Effects of High Level Infrasound’, Daniel L. Johnson .

Ultrasonics for Industry, 1963. Conference Paper. Infrasonics, Stephens R.W.B.

Author's Private Data.

Infrasound and Low Frequency Vibration, Tempest W. , Editor. Academic Press – New York 1976.

Infrasonic Measurements – Per V. Bruel and Hans P. Olesen. Internoise Conference 1973.

‘Standardisation for Low Frequency Noise Measurements’, Bruel Per V. Conference on Low Frequency Noise and Hearing, 7–9 May 1980, Aalborg, Denmark. Aalborg University Press.