TY  - JOUR
AU  - A. A. Ivanov
TI  - On the problem of spacelike properties of continuous mappings
JO  - Zapiski Nauchnykh Seminarov POMI
PY  - 1991
SP  - 64
EP  - 71
VL  - 193
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ZNSL_1991_193_a3/
LA  - ru
ID  - ZNSL_1991_193_a3
ER  -