TY  - JOUR
AU  - E. V. Shchepin
TI  - Covering homotopies and analytic mappings
JO  - Informatics and Automation
PY  - 1992
SP  - 222
EP  - 228
VL  - 193
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TRSPY_1992_193_a41/
LA  - ru
ID  - TRSPY_1992_193_a41
ER  -