TY  - JOUR
AU  - A. E. Troitskaya
TI  - On isomorphity of measure-preserving $\mathbb Z^2$-actions that have isomorphic Cartesian powers
JO  - Fundamentalʹnaâ i prikladnaâ matematika
PY  - 2007
SP  - 193
EP  - 212
VL  - 13
IS  - 8
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/FPM_2007_13_8_a11/
LA  - ru
ID  - FPM_2007_13_8_a11
ER  -