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Statistical Matching Using File Concatenation with Adjusted Weights and Multiple Imputations.
Rubin, Donald B, (1986)
Comment: The Design and Analysis of Gold Standard Randomized Experiments
Rubin, Donald B, (2008)
Estimations of Limited Dependent Variable Models with Dummy Endogenous Regressors: Simple Strategies for Empirical Practice: Comment.
Imbens, Guido W, (2001)