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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)
Two-step estimation, optimal moment conditions, and sample selection models
Newey, Whitney K., (1998)
Nonparametric estimation of triangular simultaneous equations models
Newey, Whitney K., (1999)