TY - JOUR AU - I. Filipowicz TI - Product $ℤ^d$-actions on a Lebesgue space and their applications JO - Studia Mathematica PY - 1997 SP - 289 EP - 298 VL - 122 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/sm-122-3-289-298/ DO - 10.4064/sm-122-3-289-298 LA - fr ID - 10_4064_sm_122_3_289_298 ER -