Jenkins, Gwilym M. Spectral analysis and its application / Gwilym M. Jenkins and Donald G. Watts. - San Francisco : Holden-Day, c1968. - xviii, 525 p. : il. - Holden-Day series in time series analysis / Gwilym M. Jenkins and Emanuel Parzen, editors . Subjects--Topical Terms: Análise de séries temporais. Dewey Class. No.: 519.8