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Nonparametric estimation of additive models with homogeneous components
Härdle, Wolfgang, (2000)
A bias-reduced log-periodogram regression estimator for the long-memory parameter
Andrews, Donald W. K., (2000)
Nonparametric two-step estimation of unknown regression functions when the regressors and the regression error are not independent
Ng, Serena, (1995)
Tighter bounds in triangular systems
Jun, Sung Jae, (2011)
Testing under weak identification with conditional moment restrictions
Jun, Sung Jae, (2012)
Discrete endogenous variables in weakly separable models