TY  - JOUR
AU  - V. K. Zakharov
TI  - The Gordon preimage of an Aleksandrov space as an enclosed covering
JO  - Izvestiya. Mathematics 
PY  - 1993
SP  - 405
EP  - 424
VL  - 40
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IM2_1993_40_2_a4/
LA  - en
ID  - IM2_1993_40_2_a4
ER  -