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Nonparametric estimation of additive models with homogeneous components
Härdle, Wolfgang, (2000)
Edgeworth approximations for semiparametric instrumental variable estimators and test statistics
Linton, Oliver, (2000)
Semiparametric estimation of instrumental variable models for causal effects
Abadie, Alberto, (2000)
Migration and Trade
Egger, Peter, (2011)
Generalized Propensity Scores for Multiple Continuous Treatment Variables
Egger, Peter, (2013)
Migration and trade