1. Blackman, R. B. and Tukey, J. W.: 1958,The Measurement of Power Spectra, Dover Publications, New York.
2. Cox, C. S.: 1958, ‘Measurements of Slopes of High Frequency Wind Waves’,J. Marine Res.
16, 199–225.
3. Crombie, D. D.: 1955, ‘Doppler Spectra of Sea Echo at 13.56 mc s−1’,Nature
175, 681–682.
4. Keller, W. C. and Wright, J. W.: 1975, ‘Microwave Scattering and the Straining of Wind-Generated Waves’,Radio Sci.
10, 139–147.
5. Longuet-Higgins, M. S.: 1969, ‘A Non-Linear Mechanism for the Generation of Sea Waves’,Proc. Roy. Soc.
A311, 371–389.