[1]
Breusch, T., Schmidt, P., Qian, H. and Wyhowski, D. (1999) Redundancy of Moment Conditions. Journal of Econometrics, 91, 89-111.
http://dx.doi.org/10.1016/S0304-4076(98)00050-5
[2]
Qian, H. (2002) Partial Redundancy of Moment Conditions. Econometric Theory, 18, 531-539.
http://dx.doi.org/10.1017/S0266466602182132
[3]
Newey, W. and McFadden, D. (1994) Large Sample Estimation and Hypothesis Testing. In: Engle, R. and McFadden, D., Eds., Handbook of Econometrics, Elsevier, Berlin, 2111-2245.
[4]
Hansen, L.P. (1982) Large Sample Properties of Generalized Method of Moments Estimators. Econometrica, 50, 1029- 1054.
http://dx.doi.org/10.2307/1912775
[5]
Qian, H. (2013) Redundancy of Moment Conditions in Restricted GMM Estimation. Invited for Revision by Econometrics Theory; Being Revised.
[6]
Marsaglia, G. and Styan, G. (1974) Equalities and Inequalities for Ranks of Matrices. Linear and Multilinear Algebra, 2, 269-292.
[7]
Woodridge, J. (2010) Econometric Analysis of Cross Section and Panel Data, MIT Press, Cambridge.