TY  - JOUR
AU  - S. I. Fedorov
TI  - On the problem of extremal partition of the closed plane
JO  - Zapiski Nauchnykh Seminarov POMI
PY  - 1985
SP  - 149
EP  - 154
VL  - 144
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ZNSL_1985_144_a14/
LA  - ru
ID  - ZNSL_1985_144_a14
ER  -