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Filtered Kriging for Spatial Data with Heterogeneous Measurement Error Variances
Christensen, William F., (2011)
Predicting Presidential and Other Multistage Election Outcomes Using State-Level Pre-Election Polls
Christensen, William F., (2008)
Instrumental variable estimator for the nonlinear errors-in-variables model : fin. vers. received January 1985
Amemiya, Yasuo, (1985)