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Environmental Time Series Analysis and Forecasting with the Captain Toolbox.
Taylor, C. James, (2007)
Some Comments on the Use and Abuse of the Hodrick-Prescott Filter
Pedregal, Diego J., (2001)
An unobserved component model for multi-rate forecasting of telephone call demand: the design of a forecasting support system
Tych, Wlodek, (2002)