TY  - JOUR
AU  - E. V. Moiseev
TI  - A theorem on homotopy lifting and characterization of certain soft maps
JO  - Vestnik Moskovskogo universiteta. Matematika, mehanika
PY  - 1991
SP  - 45
EP  - 47
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/VMUMM_1991_1_a8/
LA  - ru
ID  - VMUMM_1991_1_a8
ER  -