1. “The Statistical Analysis of Time Series.”;Anderson,1971
2. “Transformation de Fourier et théorie des distributions.”;Arsac,1961
3. “An Introduction to Stochastic Processes.”;Bartlett,1962
4. “Principles and Applications of Random Noise Theory.”;Bendat,1958
5. “The Measurement of Power Spectra.”;Blackmail,1958