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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 first two moments of the forecast from partially restricted reduced form
Khatri, C. G., (1987)
Quadratic forms and extension of Cochran's theorem to normal vector variables
Khatri, C. G., (1977)
Quadratic forms in normal variables
Khatri, C. G., (1980)