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Non- and semiparametric identification of seasonal nonlinear autoregression models
Yang, Lijian, (2002)
Testing for seasonal unit roots by frequency domain regression
Chambers, Marcus J., (2014)
Weekly seasonal adjustment : a locally-weighted regression approach
Cleveland, William P., (2014)
Obtaining a seasonal index for forecasting when the data contain a trend
Ittig, Peter T., (2002)
A model for planning ambulatory health services
Ittig, Peter T., (1978)
An optimization model for planning community health services