TY  - JOUR
AU  - Vit. V. Volchkov
TI  - Local two radii theorem on the sphere
JO  - Algebra i analiz
PY  - 2004
SP  - 24
EP  - 55
VL  - 16
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/AA_2004_16_3_a1/
LA  - ru
ID  - AA_2004_16_3_a1
ER  -