ShawNapierManual of Meteorology, Cambridge University Press1928Vol.1.
2.
ShellardH.Extreme Wind Speeds Over the United Kingdom for Periods Ending 1959, Meteorological Office Publication No.179. The Meteorological MagazineVol.91, No.1075, Feb.1962.
3.
ZeplerNicholsTransients in Electronic Engineering, Chapman and Hall1971. p.28.
4.
KoopmanPollardModel Studies of Helmholtz Resonators in Rooms with Windows and Doorways, Jour. Sound Vibration (1971) Vol.16, No.4.
5.
BeranekLeo L.Acoustics, McGraw Hill1954 p.221.
6.
WongH.Heat Transfer for Engineers, Longman1977 pp.186–189.