TY  - JOUR
AU  - V. M. Kopytov
TI  - Arrangement of normal subgroups in ordered groups
JO  - Algebra i logika
PY  - 2012
SP  - 734
EP  - 747
VL  - 51
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/AL_2012_51_6_a2/
LA  - ru
ID  - AL_2012_51_6_a2
ER  -