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Interpolation and backdating with a large information set
Angelini, Elena, (2003)
Frequency domain principal components estimation of fractionally cointegrated processes
Morana, Claudio, (2004)
Some characterizations of distributions by regression models for ordinal response data
Engel, J., (1985)
Some methods for assessing the need for non-linear models in business cycle analysis
Engel, J., (2005)
Taguchi Parameter Design by Second-order Response Surfaces
Engel, J., (1996)