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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)
The estimation of complete aggregation structures
Powell, James, (1985)
Semiparametric estimation of index coefficients
Powell, James, (1989)
Nonparametric tests of additive derivative constraints
Stoker, Thomas Martin, (1987)