TY  - GEN
AU  - Ibragimov, I. A
AU  - Has'minskii, R. Z
TI  - Statistical estimation: asymptotic theory
SN  - 0387905235
PY  - 1981///
CY  - New York
PB  - Springer-Verlag
N1  - Cuprinde bibliografie si index
ER  -