1.Heckman N E. Spline Smoothing in Partly Lirear Malel.J Roy Statist Soc Ser. (B) 1986, 48: 244-248;

2.Chen H. Convergence Bates for Pammetric Components in a Part Linear Model. Ann Statist, 1988, 16: 136-146;

3.Hong S Y,'fhe'fheory of Lstimation for aKind of Partial Lirear Regression Model. Chinese Sci Ser. (A)1991, 12; 1258-1272;

4.Gao J'f, Zhao L C. Adaptive lastimation in Partly Linear Regression Model. Chinese Sci Ser, 1992, 8: 791-803;

5.fuller W A. Measurement L,rror Models. New York; Wiley, 1987;

6.Cui H j, Li B C.On Parameter L,stimation for Semi-linear L,rrors-irrvariables Model. J M ultivariate Anah 1998, 64; 1-24;

7.Zhang S G, Chen XR,Consistency of M alifffed M LL, in L,V Model with Replicated Observation. Chinese SdSer, 2000, 6: 522-528;

8.Hoeffding U',Probability Inequalities for Sums of Bounded Random Variables. J Amer Statist Assoa 1963, 58; 13-30;

9.Lai'f L, Bobbins H Wei C Z. Strong Consistency of Least Squares L,stimates in Multiple Regression. J Multivariate Anal 1979, 9: 343-362.