1. Butler, S. T., andK. A. Small: The Excitation of Atmospheric Oscillations. Proc. Roy. Soc. (London) A274, 91–121 (1963).
2. Chapman, S.: Lunar Atmospheric Tide over Canada, 1897–1932. Quart. J. Roy. Met. Soc.61, 359–366 (1935).
3. Chapman, S.: The Lunar Atmospheric Tide at Accra, Gold Coast. Quart. J. Roy. Met. Soc.64, 523–524 (1938).
4. Forst, R.: Pressure Variation over Malaya and the Resonance Theory. Air Ministry, Scient. Pap. 4, 13 pp. (1960).
5. Hann, J.: Untersuchungen über die tägliche Oscillation des Barometers. Denkschr. Akad. Wiss., Wien, Math.-Nat.-Nat. Kl.55, 49–121, 1889).