TY  - BOOK
AU  - Ibragimov, I. A.
AU  - Has'minskii, R. Z.
TI  - STATISTICAL ESTIMATION: ASYMPTOTIC THEORY
U1  - 515 
PY  - 1981///
CY  - New York
PB  - Springer-Verlag
KW  - Asymptotic Expansions
N1  - Bibliography : P. 395-400
ER  -