TY  - JOUR
AU  - G. J. Ivčenko
TI  - On some problems of statistical inference for stratified populations
JO  - Teoriâ veroâtnostej i ee primeneniâ
PY  - 1984
SP  - 113
EP  - 118
VL  - 29
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TVP_1984_29_1_a9/
LA  - ru
ID  - TVP_1984_29_1_a9
ER  -