TY  - JOUR
AU  - Jasem, Milan
TI  - On weak isometries in multilattice groups
JO  - Mathematica slovaca
PY  - 1990
SP  - 337
EP  - 340
VL  - 40
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MASLO_1990__40_4_a0/
LA  - en
ID  - MASLO_1990__40_4_a0
ER  -