TY  - JOUR
AU  - A. L. Garkavi
TI  - The Helly problem and best approximation in a space of continuous functions
JO  - Izvestiya. Mathematics 
PY  - 1967
SP  - 623
EP  - 637
VL  - 1
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IM2_1967_1_3_a5/
LA  - en
ID  - IM2_1967_1_3_a5
ER  -