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A comparison of ordinary least squares, Kalman filtering and ordinary ridge regression
Knif, Johan, (1984)
Asymptotic bias of the least squares estimator for multivariate autoregressive models
Yamamoto, Taku, (1982)
Best linear estimation and two-stage least squares
Beach, Charles M., (1974)
Control charts and stochastic processes
Barnard, G. A., (1959)
Some logical aspects of the fiducial argument
Barnard, G. A., (1963)
New methods of quality control