TY  - JOUR
AU  - S. M. Aseev
TI  - Approximation of semicontinuous multivalued mappings by continuous ones
JO  - Izvestiya. Mathematics 
PY  - 1983
SP  - 435
EP  - 448
VL  - 20
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IM2_1983_20_3_a1/
LA  - en
ID  - IM2_1983_20_3_a1
ER  -